A prime factor is a natural number, other than 1, whose only factors are 1 and itself. The first few prime numbers are actually 2, 3, 5, 7, 11, and so on. Now we can also use what’s called prime ...

There are many methods to find the prime factors of a number, but one of the most common is to use a prime factor tree. Firstly, find two numbers that will multiply together to give 40. These are ...

Narrator: Prime Numbers are numbers which can only be divided by themselves and 1. And Prime factors are the prime numbers which multiply together to make a number. It can take some time to work out ...