Prime factorisation

Prime Factorisation of numbers

1 -

2 - 2

3 - 3

4 - 2^2

5 - 5

6 - 2x3

7 - 7

8 - 2^3

9 - 3^2

10  - 2x5

11 - 11

12 - 2^2x3

13 - 13

14 - 2x7

15 - 3x5

16 - 2^4

17 - 17

18 - 2x3^2

19 - 19

20 - 2^2x5

21 - 3x7

22 - 11x2

23 - 23

24 - 2x2x2x3

25 - 5x5

Guys, please complete the rest. I may complete things as I visit. But try your best to slowly build this up.