Compare 251149 vs 251160
Property | 251149 | 251160 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 6 |
Total factors | 1 | 8 |
Prime factorization | 2511491 | 23 × 31 × 51 × 71 × 131 × 231 |
Prime factorization | 251149 | 2 × 2 × 2 × 3 × 5 × 7 × 13 × 23 |
Divisors count | 2 | 128 |
Divisors | 1, 251149 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 210, 230, 260, 273, 276, 280, 299, 312, 322, 345, 364, 390, 420, 455, 460, 483, 520, 546, 552, 598, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1092, 1196, 1288, 1365, 1380, 1495, 1560, 1610, 1794, 1820, 1932, 2093, 2184, 2392, 2415, 2730, 2760, 2990, 3220, 3588, 3640, 3864, 4186, 4485, 4830, 5460, 5980, 6279, 6440, 7176, 8372, 8970, 9660, 10465, 10920, 11960, 12558, 16744, 17940, 19320, 20930, 25116, 31395, 35880, 41860, 50232, 62790, 83720, 125580, 251160 |
Number of properties | 6 | 0 |
Chen primes | 9160th | |
Isolated primes | 16939th | |
Long primes | 8286th | |
Lucky primes | 2760th | |
Primes | 22128th | |
Sexy primes (2nd member) | 5165th | |
Roman numberals | ||
Base 2 | 1111010101000011012 | 1111010101000110002 |
Base 3 | 1102021112113 | 1102021120203 |
Base 4 | 3311100314 | 3311101204 |
Base 5 | 310140445 | 310141205 |
Base 6 | 52144216 | 52144406 |
Base 7 | 20641337 | 20641507 |
Base 8 | 7524158 | 7524308 |
Base 9 | 4224549 | 4224669 |
Base 10 | 25114910 | 25116010 |
Base 11 | 16176811 | 16177811 |
Base 12 | 10141112 | 10142012 |
Base 13 | 8a41213 | 8a42013 |
Base 14 | 6775314 | 6776014 |
Base 15 | 4e63415 | 4e64015 |
Base 16 | 3d50d16 | 3d51816 |