Compare 149971 vs 149982
Property | 149971 | 149982 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1499711 | 21 × 31 × 71 × 35711 |
Prime factorization | 149971 | 2 × 3 × 7 × 3571 |
Divisors count | 2 | 16 |
Divisors | 1, 149971 | 1, 2, 3, 6, 7, 14, 21, 42, 3571, 7142, 10713, 21426, 24997, 49994, 74991, 149982 |
Number of properties | 4 | 0 |
Additive primes | 5709th | |
Chen primes | 5933rd | |
Primes | 13847th | |
Twin primes (2nd member) | 1701st | |
Roman numberals | ||
Base 2 | 1001001001110100112 | 1001001001110111102 |
Base 3 | 211212011113 | 211212012203 |
Base 4 | 2102131034 | 2102131324 |
Base 5 | 142443415 | 142444125 |
Base 6 | 31141516 | 31142106 |
Base 7 | 11631437 | 11631607 |
Base 8 | 4447238 | 4447368 |
Base 9 | 2476449 | 2476569 |
Base 10 | 14997110 | 14998210 |
Base 11 | a274811 | a275811 |
Base 12 | 7295712 | 7296612 |
Base 13 | 5335313 | 5336113 |
Base 14 | 3c92314 | 3c93014 |
Base 15 | 2e68115 | 2e68c15 |
Base 16 | 249d316 | 249de16 |