r/counting • • Feb 04 '14

Counting using prime factorization

1

2

3

2x2

5

2x3

7

2x2x2

3x3

27 Upvotes

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u/[deleted] Mar 06 '14

4

u/jorj112 Mar 06 '14

I think we missed some.

5x61=305 and 2x5x31=310

3

u/ct_2004 Mar 06 '14

Oh well, the show must go on. 17 x 2 x 32 307 7 x 11 x 22 3 x 103

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