Mathematics: A Comparison Of Sumerian-Babylonian Mathematics

805 Words2 Pages

Somalie Prak
MATH17A
Timeline Paper
Spring 2018
Sumerian-Babylonian Mathematics
Sumer, the southernmost region of Mesopotamia was known as the “cradle of civilization”. It was said to be the birthplace of writing, the wheel, the arch and many other innovations. When civilizations began to settle and develop agriculture, Sumerian mathematics quickly developed as a response to needs for measuring plots of lands, the taxation of individuals, and keeping track of objects. Through time, the Sumerians and Babylonians developed a mathematical system called the Base 60 numerical system in which they made such extraordinary advances in mathematics and astrology. Even today, Sumerians mathematic ways still have a strong influence in our modern mathematics. …show more content…

This system was used by physically counting all twelve knuckles on one hand and five fingers on the opposite hand. This method was not only the first number system, but the first mathematical system that utilized “the place” concept. Sumerian-Babylonian was unique because their numbers used a true place-value system which stood them out from the Egyptians, Greek, and Romans. The place values to the left represented larger numbers just like our modern day decimal system, but instead of using base 10, base 60 was used. With the base 60 numeric system, numbers 1 through 59 were represented by a unit symbol and a ten symbol. The number one and sixty shared the same unit symbol so large spaces in between the cuneiforms were used to represent place values. Besides the development of the base 60 system, Sumerians-Babylonians also introduced the circle character to represent the number …show more content…

Clay tablets were found that showed evidence of Sumerians and Babylonians using multiplication, reciprocals, tables of squares, square roots, and division problems. These methods of math were used to count and track their agriculture and large building projects. Babylonian tablets were also the first evidence of the solution of quadratic formulas. This idea of quadratic formulas and square numbers were used by Sumerians to measure their land. The people of Sumer rearranged their land and homes in geometric shapes where the calculations of squares, rectangles, triangles, and trapezoids were used. One of the most famous clay tablet of Babylonian times is called the Plimpton 322. It is dated back to 1800 BCE and suggests that Babylonians knew about the measurement of right-angled triangles which was way before the Greek

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