Compare 139861 vs 139872
Property | 139861 | 139872 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 8 |
Prime factorization | 1398611 | 25 × 31 × 311 × 471 |
Prime factorization | 139861 | 2 × 2 × 2 × 2 × 2 × 3 × 31 × 47 |
Divisors count | 2 | 48 |
Divisors | 1, 139861 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 93, 94, 96, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 992, 1128, 1457, 1488, 1504, 2256, 2914, 2976, 4371, 4512, 5828, 8742, 11656, 17484, 23312, 34968, 46624, 69936, 139872 |
Number of properties | 6 | 0 |
Happy primes | 2029th | |
Harmonic primes | 4881st | |
Isolated primes | 9783rd | |
Lucky primes | 1698th | |
Primes | 12996th | |
Pythagorean primes | 6474th | |
Roman numberals | ||
Base 2 | 1000100010010101012 | 1000100010011000002 |
Base 3 | 210022120013 | 210022121103 |
Base 4 | 2020211114 | 2020212004 |
Base 5 | 134334215 | 134334425 |
Base 6 | 25553016 | 25553206 |
Base 7 | 11215217 | 11215357 |
Base 8 | 4211258 | 4211408 |
Base 9 | 2327619 | 2327739 |
Base 10 | 13986110 | 13987210 |
Base 11 | 9609711 | 960a711 |
Base 12 | 68b3112 | 68b4012 |
Base 13 | 4b87713 | 4b88513 |
Base 14 | 38d8114 | 38d8c14 |
Base 15 | 2b69115 | 2b69c15 |
Base 16 | 2225516 | 2226016 |