Category "prime-factoring"

Why is code for prime numbers not working for the number 10?

I am trying to write a code in python to find all prime numbers of a number. My problem is that with this line of code it does not work to return the prime numb

Why some Large number (around 100 digit) can factor out very fast?

I am new to number theory, I am trying to prime factor large numbers in around 100 digit numbers. like my program factor out a 93 digit number in 30min while