factoring
Factoring is like having two huge prime numbers that multiply together to make a big mess, and when you're trying to crack a code, you gotta find those two primes or you're just stuck with a math headache.
Yo, I can't factor this prime number, it's like a math beast!
This encryption is so hard, I think it's got a prime number fetish.
Factoring this number is like trying to break a code with a pencil and a calculator.