Another version of Sieve of Erastosthenes. Self explanatory. Hotkeys: Find primes to: space Find if a number is prime: z Mersenne Primes: x *New* Prime Factorize: c New Twin Primes: v
1.0: At least ten times as fast as Sieve of Eratosthenes 2 1.2: Prime Factorizer 1.3: Twin Primes, 5 and 7 will not show up because 3 and 5 are already a pair. Also large twin primes will not show up as largest primes.z
