# Leonardo Fibonacci

Length: 411 words (1.2 double-spaced pages)

Rating: Excellent

#### Essay Preview

Leonardo Fibonacci Leonardo Fibonacci was born in Pisa, Italy around 1175 to Guilielmo Bonacci. Leonardo’s father was the secretary of the Republic of Pisa and directed the Pisan trading colony. His father intended on Leonardo becoming a merchant. His father enlisted him in the Pisan Republic, sending him to various countries. As Leonardo continued to travel with his father, he acquired mathematical skills while in Bugia. Fibonacci continued to study throughout his travels, which ended around the year 1200. Leonardo began writing books on number theory, practical problems of business mathematics, surveying, advanced problems in algebra and recreational mathematics. Leonardo’s recreational problems became known as story problems and became mental challenges in the 13th century. Of all the books he wrote we still have copies of Liber abbaci (1202), Practica geometriae (1220), Flos (1225), and Liber Quadratorum. Sadly his books on commercial arithmetic Di minor guisa is lost as well as his commentary on Book X Euclid’s Elements. One of Leonardo’s contributions to mathematics was his introducing the Decimal Number system into Europe. He was one of the first people to introduce the Hindu-Arabic number system into Europe. Fibonacci also introduced the Decimal Positional System, which originated from India and Arabia. Fibonacci wrote story problems in his book, Liber abbaci. Examples of those problems are, “A spider climbs so many feet up a wall each day and slips back a fixed number each night, how many days does it take him to climb the wall. These problems became quite popular. Another accomplishment was his forming the Fibonacci Series. It is a series of number in which each member is the sum of the two preceding numbers. For example, a series beginning 0, 1 … continues as 1, 2, 3, 5, 8, 13, 21, and so forth. The exact period of this discovery is not known. Leonardo was a bright man, but left much of his solutions to his questions or problems without explanations. No way for some finding how he arrived at it.

MLA Citation:
"Leonardo Fibonacci." 123HelpMe.com. 21 Apr 2019
<https://www.123helpme.com/view.asp?id=74381>.

## Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

## Essay on Liber abaci by Leonardo Fibonacci

- Liber abaci by Leonardo Fibonacci (Leonardo Pisano) Leonardo Pisano was the first great mathematician of medieval Christian Europe. He played an important role in reviving ancient mathematics and made great contributions of his own. After his death in 1240, Leonardo Pisano became known as Leonardo Fibonacci. Leonardo Fibonacci was born in Pisa in about 1180, the son of a member of the government of the Republic of Pisa. When he was 12 years old, his father was made administer of Pisa's trading colony in Algeria....   [tags: Mathematician Leonardo Pisano]

Research Papers
855 words (2.4 pages)

## Leonardo Fibonacci Essay

- Leonardo Fibonacci Leonardo Fibonacci was one of the great mathematicians of his time. His lifestyle allowed him to travel and study math in various countries, and he ended up combining his cultural knowledge to discover the most effective ways of doing mathematics. He is most famous for his contributions to the European number system and for his sequence of numbers known as the Fibonacci numbers. Starting with 0 and 1 as the first two numbers, each number in the sequence is the sum of the two preceding numbers....   [tags: Mathematics Papers]

Research Papers
2028 words (5.8 pages)

## Fibonacci Numbers by Leonardo Pisano Essay

- Fibonacci numbers are not ordinary numbers This number system was developed by Leonardo Pisano and pertains to many facets of our world today. Although this system may have many applications, it is unfortunate that not everyone knows about it. If people would just stop and apply this system to their everyday lives it would enable them to see the world differently. It all started back in the year twelve hundred and two, when a mathematician by the name of Leonardo Pisano, who came to be known as Fibonacci, wrote a book which he entitled “Liber Abaci”....   [tags: mathematical calculations]

Research Papers
773 words (2.2 pages)

## Essay on Fibonacci Sequences And The Fibonacci Sequence

- The Fibonacci Sequence Though the name sounds intimidating, the Fibonacci sequence is just a series of numbers obtained by adding the previous two entries together to get the new entry. The sequence, though usually only found within mathematical problems, can be applied in various ways, and is found in nature. It is related to several mathematical concepts, like the golden ratio and Pascal’s Triangle. It is involved in almost every aspect of life, including education, natural events, and even stock exchanges....   [tags: Fibonacci number, Golden ratio, Fibonacci]

Research Papers
1199 words (3.4 pages)

## Fibonacci Numbers and Sequences Essay

- Fibonacci numbers are numbers in the Fibonacci sequence. In this paper, you will find out what Fibonacci numbers are related to. You will also find out how Fibonacci numbers are everywhere in the world. Though Fibonacci numbers are found in mathematical subjects, they are also found in other concepts. According to the Merriam-Webster Dictionary “Fibonacci Numbers are integers in the infinite sequence 1, 1, 2, 3, 5, 8, 13 … of which the first two terms are 1 and 1 and each succeeding term is the sum of the two immediately preceding.” This is also known as a recursive sequence, because each number is a function of the preceding two numbers....   [tags: related, nature, concepts, music, poetry]

Research Papers
1897 words (5.4 pages)

## Essay on The Different Names of Fibonacci

- The Different Names of Fibonacci In 1175 AD, one of the greatest European mathematicians was born. His birth name was Leonardo Pisano. Pisano is Italian for the city of Pisa, which is where Leonardo was born. Leonardo wanted to carry his family name so he called himself Fibonacci, which is pronounced fib-on-arch-ee. Guglielmo Bonnacio was Leonardo's father. Fibonacci is a nickname, which comes from filius Bonacci, meaning son of Bonacci. However, occasionally Leonardo would us Bigollo as his last name....   [tags: Papers]

Research Papers
1811 words (5.2 pages)

## Leonardo Fibbonaci's Famous Formulas Essay

- Some people hate math and some love it. Other people devote their time to finding math patterns because they do not have a life. Leonardo Pisano Fibonacci, or Leonardo of Pisa, was one of those people. He was the "greatest European mathematician of the middle ages". Fibonacci was born 1175 AD in Pisa, Italy. His father was named Guilielmo, a member of the Bonacci Family and his mother Alessandra died when he was only nine years old. Fibonacci grew up with a North African Education because his father worked a trading post in that location....   [tags: essays research papers]

Free Essays
402 words (1.1 pages)

## Fabulous Fibonacci Essay

- Fabulous Fibonacci One of the most common places to see Fibonacci numbers is in the growth patterns of plants. Growth spirals are characterized by both a circular motion, and elongation. As a branch grows, it produces leaves at regular intervals, but not after each complete circle of its spiral. The reason the leaves are not directly above each other is because all of the leaves would not be able to get the necessary elements. It appears that leaves are generated on the stem in phyllotactic ratios where the numerator and denominator are both Fibonacci numbers....   [tags: Papers]

Research Papers
1233 words (3.5 pages)

## Leonardo Pisano Essay

- Leonardo Pisano I researched a scientist or rather a mathematician that made contributions to his discipline such that they have affected a majority of the people that have lived on this earth since his time. His name is Leonardo Pisano. It is hypothesized that Leonardo was born in the town of Pisa which is in modern day Italy circa 1170. Leonardo moved at a young age with his father to a town in northern Algeria. Leonardo’s father held a diplomatic post where his job was to represent the merchants of the republic....   [tags: essays research papers]

Free Essays
980 words (2.8 pages)

## Leonardo da Pisa Essay

- Leonardo da Pisa Leonardo da Pisa, or more commonly known as Fibonacci , was born in Pisa, Italy in 1175. He was the son of Guilielmo Bonacci, a secretary of the Republic of Pisa. His father was only a secretary, so he was often sent to do work in Pisan trading colonies. He did this for many years until 1192. In 1192, Bonacci got a permanent job as the director of the Pisan trading colony in Bugia, Algeria. Sometime after 1192, Bonacci brought Fibonacci with him to Bugia. Bonnaci expected Fibbonacci to become a merchant and so arranged for him in instruction of calculational techniques....   [tags: Papers]

Free Essays
392 words (1.1 pages)

### Popular Essays

During Leonardo’s lifetime he was recognized for his efforts and contributions to mathematics. In 1225 Holy Roman Emperor Fredrick ll recognized Leonardo for his work. In 1240 the Republic of Pisa awarded Fibonacci a salary for his work as well. It is not known for sure, but Leonardo is said to have died sometime after he received his salary. His many contributions are well remembered today by people in the math community.

Word Count: 406