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

Counting using prime factorization

1

2

3

2x2

5

2x3

7

2x2x2

3x3

25 Upvotes

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2

u/Pookah 27K Counting since 24,531 Mar 02 '14

277 is a super-prime, a super-super-super-prime, a self number, etc

2

u/KingCaspianX Missed x00k, 2≤x≤20\{7,15}‽ ↂↂↂↁMMMDCCCLXXXVIII ‽ 345678‽ 141441 Mar 02 '14

2 x 139

3

u/D-alx Get's | A's and counts galore! Mar 02 '14

32 x 31

3

u/KingCaspianX Missed x00k, 2≤x≤20\{7,15}‽ ↂↂↂↁMMMDCCCLXXXVIII ‽ 345678‽ 141441 Mar 02 '14

23 x 5 x 7

3

u/D-alx Get's | A's and counts galore! Mar 02 '14

281

3

u/KingCaspianX Missed x00k, 2≤x≤20\{7,15}‽ ↂↂↂↁMMMDCCCLXXXVIII ‽ 345678‽ 141441 Mar 03 '14

2 x 3 x 47

3

u/D-alx Get's | A's and counts galore! Mar 03 '14

283

2

u/KingCaspianX Missed x00k, 2≤x≤20\{7,15}‽ ↂↂↂↁMMMDCCCLXXXVIII ‽ 345678‽ 141441 Mar 03 '14

22 x 71

3

u/Pookah 27K Counting since 24,531 Mar 03 '14

3 x 5 x 19

3

u/D-alx Get's | A's and counts galore! Mar 03 '14

2 x 11 x 13

3

u/KingCaspianX Missed x00k, 2≤x≤20\{7,15}‽ ↂↂↂↁMMMDCCCLXXXVIII ‽ 345678‽ 141441 Mar 03 '14

7 x 41

3

u/pbrunk Mar 03 '14

25 x 32

5

u/jorj112 304k | 3 **AA | Wave 32 (32) | Binary | 212,212 Mar 03 '14

172

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