iPhone Screenshots
iPad Screenshots
Description
Determine if a number is , find its factors, or check its position. Explore nearby primes and identify twin primes. Check ranges for primes and twin primes.
• Determine a number's primality, factors or prime position
• Explore nearby prime numbers conveniently
• Check ranges of numbers for primes and twin primes
App information from Apple App Store. Prime Cracker and related trademarks belong to Sven Freitag.