Compare 148991 vs 148995
Property | 148991 | 148995 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 1489911 | 32 × 51 × 71 × 111 × 431 |
Prime factorization | 148991 | 3 × 3 × 5 × 7 × 11 × 43 |
Divisors count | 2 | 48 |
Divisors | 1, 148991 | 1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 43, 45, 55, 63, 77, 99, 105, 129, 165, 215, 231, 301, 315, 385, 387, 473, 495, 645, 693, 903, 1155, 1419, 1505, 1935, 2365, 2709, 3311, 3465, 4257, 4515, 7095, 9933, 13545, 16555, 21285, 29799, 49665, 148995 |
Number of properties | 5 | 0 |
Good primes | 856th | |
Harmonic primes | 5166th | |
Isolated primes | 10387th | |
Primes | 13756th | |
Sexy primes (1st member) | 3371st | |
Roman numberals | ||
Base 2 | 1001000101111111112 | 1001000110000000112 |
Base 3 | 211201010123 | 211201011003 |
Base 4 | 2101133334 | 2101200034 |
Base 5 | 142314315 | 142314405 |
Base 6 | 31054356 | 31054436 |
Base 7 | 11602437 | 11602507 |
Base 8 | 4427778 | 4430038 |
Base 9 | 2463359 | 2463409 |
Base 10 | 14899110 | 14899510 |
Base 11 | a1a3711 | a1a4011 |
Base 12 | 7227b12 | 7228312 |
Base 13 | 52a7b13 | 52a8213 |
Base 14 | 3c42314 | 3c42714 |
Base 15 | 2e22b15 | 2e23015 |
Base 16 | 245ff16 | 2460316 |