Compare 15149 vs 15156
Property | 15149 | 15156 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 151491 | 22 × 32 × 4211 |
Prime factorization | 15149 | 2 × 2 × 3 × 3 × 421 |
Divisors count | 2 | 18 |
Divisors | 1, 15149 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 15156 |
Number of properties | 7 | 0 |
Chen primes | 900th | |
Emirps | 453rd | |
Harmonic primes | 638th | |
Isolated primes | 1225th | |
Long primes | 685th | |
Primes | 1770th | |
Pythagorean primes | 876th | |
Roman numberals | ||
Base 2 | 111011001011012 | 111011001101002 |
Base 3 | 2022100023 | 2022101003 |
Base 4 | 32302314 | 32303104 |
Base 5 | 4410445 | 4411115 |
Base 6 | 1540456 | 1541006 |
Base 7 | 621117 | 621217 |
Base 8 | 354558 | 354648 |
Base 9 | 227029 | 227109 |
Base 10 | 1514910 | 1515610 |
Base 11 | 1042211 | 1042911 |
Base 12 | 892512 | 893012 |
Base 13 | 6b8413 | 6b8b13 |
Base 14 | 574114 | 574814 |
Base 15 | 474e15 | 475615 |
Base 16 | 3b2d16 | 3b3416 |