Question

How do you fact prime numbers

Answer 1

Prime numbers are numbers that can only be divided by 1 and itself, and no other numbers

for example

1: 1 x 1
2: 2 x 1
7: 7 x 1


Non-examples
9: 9 x 1, 3 x 3
10: 1 x 10, 5 x 2


hope this helps