A prime number is a number with exactly two factors. Prime numbers are only divisible by 1 and itself. Another way to think of prime numbers is that they are only ever found as answers in their ...

A factor is a number that goes into another. The factors of 10 for example are 1, 2, 5 and 10. Prime numbers are a special set of numbers that only have two factors: themselves and 1. An example ...

The new prime number is the 52nd known Mersenne prime ... Within a few years, Ernst Mayer developed a program that could run on various non-Intel processors, playing a crucial role in ...