Compare 129887 vs 129888
Property | 129887 | 129888 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 9 |
Prime factorization | 1298871 | 25 × 32 × 111 × 411 |
Prime factorization | 129887 | 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 41 |
Divisors count | 2 | 72 |
Divisors | 1, 129887 | 1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 1056, 1312, 1353, 1476, 1584, 1804, 1968, 2706, 2952, 3168, 3608, 3936, 4059, 5412, 5904, 7216, 8118, 10824, 11808, 14432, 16236, 21648, 32472, 43296, 64944, 129888 |
Number of properties | 6 | 0 |
Chen primes | 5251st | |
Happy primes | 1894th | |
Isolated primes | 9119th | |
Long primes | 4558th | |
Primes | 12150th | |
Sexy primes (1st member) | 3014th | |
Roman numberals | ||
Base 2 | 111111011010111112 | 111111011011000002 |
Base 3 | 201210111223 | 201210112003 |
Base 4 | 1332311334 | 1332312004 |
Base 5 | 131240225 | 131240235 |
Base 6 | 24411556 | 24412006 |
Base 7 | 10504527 | 10504537 |
Base 8 | 3755378 | 3755408 |
Base 9 | 2171489 | 2171509 |
Base 10 | 12988710 | 12988810 |
Base 11 | 8964a11 | 8965011 |
Base 12 | 631bb12 | 6320012 |
Base 13 | 4717413 | 4717513 |
Base 14 | 3549914 | 3549a14 |
Base 15 | 2874215 | 2874315 |
Base 16 | 1fb5f16 | 1fb6016 |