### Unknown Mathematician Proves Elusive Property of Prime Numbers

The Sieve of Eratosthenes is a simple, ancient algorithm for finding all prime numbers up to any given limit. The algorithm does so by iteratively marking as composite the multiples of each prime, starting with the multiples of

### Math Lab: Prime Numbers and Eratosthenes' Sieve

Eratosthenes was a brilliant and well-known mathematician in history. * He devised the sieve analogy that he was able to use to separate prime numbers from composite numbers. ^ The importance of prime numbers is discussed as being the foundation

### Prime Numbers: the Sieve of Eratosthenes

I have a series of math stations I use in my classroom that use the 100 Chart. I made copies and put them in plastic protectors to s.

### In Your Prime - Prime Math Games

The "In Your Prime" Game is based on The Sieve of Eratosthenes, which is an ancient method of finding the prime numbers. http://www.teacherspayteachers.com/Product/In-Your-Prime-Prime-Math-Games-267884

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