It was created to help people understand prime numbers
276 b.c.e
Eratosthenes
Yes
Both a grid and a sieve is composed of vertical and horizontal lines with spaces in between. An example of a grid is a spreadsheet. An example of a sieve is a colander, or a gardener's riddle that is used to remove stones from soil.
The sieve of Eratosthenes was discovered in 223 BC.
The Sieve of Eratosthenes filters numbers, letting the composites fall through while the primes remain.
Eratosthenes, a greek philosopher, did, hence the name.
his name isnt sieve but, i know a website all about his life. theres one on eratosthenes on wikipedia. so there, by the way, eratosthenes is the wierdest name ever!!!!!!!!!
About 276 BC Eratosthenes was a Greek mathematician who is credited with a simple method of making a list of as many primes as you wish. His method is known as the Sieve of Eratosthenes.
Eratosthenes
The Sieve did not invent prime numbers. It was used to find them.
prime numbers
It was around 200 BC.
One
Yes and his mother and father were part of the family.
By finding all the factors of the numbers and see which one is the biggest # they have in common. Or look at the Sieve of Eratosthenes table at google.com and there you will find the answer.or by looking at a sieve of Eratosthenes and crossing out the factors of each number and seeing which two factors are the same but the highest out of them both.