Compare 149512 vs 149519
Property | 149512 | 149519 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 111 × 16991 | 1495191 |
Prime factorization | 2 × 2 × 2 × 11 × 1699 | 149519 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 8, 11, 22, 44, 88, 1699, 3398, 6796, 13592, 18689, 37378, 74756, 149512 | 1, 149519 |
Number of properties | 0 | 6 |
Additive primes | 5696th | |
Chen primes | 5916th | |
Harmonic primes | 5185th | |
Primes | 13808th | |
Safe primes | 919th | |
Twin primes (1st member) | 1693rd | |
Roman numberals | ||
Base 2 | 1001001000000010002 | 1001001000000011112 |
Base 3 | 211210021113 | 211210022023 |
Base 4 | 2102000204 | 2102000334 |
Base 5 | 142410225 | 142410345 |
Base 6 | 31121046 | 31121156 |
Base 7 | 11616167 | 11616267 |
Base 8 | 4440108 | 4440178 |
Base 9 | 2470749 | 2470829 |
Base 10 | 14951210 | 14951910 |
Base 11 | a237011 | a237711 |
Base 12 | 7263412 | 7263b12 |
Base 13 | 5308c13 | 5309613 |
Base 14 | 3c6b614 | 3c6bd14 |
Base 15 | 2e47715 | 2e47e15 |
Base 16 | 2480816 | 2480f16 |