Prime Number Tools

Prime number toolkit — check primality, find factors, nearest primes, count primes in range

How to Use Prime Number Tools

1. Enter a number in the input field and select an operation tab: Check Primality to test if it's prime, Prime Factorization to break it down into prime factors, or Next/Previous Prime to find nearby primes
2. For Primes in Range, enter a start and end value to generate all prime numbers within that interval. For Prime Pi, enter n to see how many primes exist up to n
3. Click Generate or press Enter to see results. The factorization tab animates each division step-by-step to help you understand the process

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