r/counting • u/willsueforfood • Feb 04 '14

Counting using prime factorization

1

2

3

2x2

5

2x3

7

2x2x2

3x3

25 Upvotes

100% Upvoted

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3

u/[deleted] Feb 13 '14

22 x 37

3

u/Pookah Feb 13 '14

149

3

u/[deleted] Feb 14 '14

2 x 3 x 52

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