Compare 148991 vs 149002
Property | 148991 | 149002 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1489911 | 21 × 71 × 291 × 3671 |
Prime factorization | 148991 | 2 × 7 × 29 × 367 |
Divisors count | 2 | 16 |
Divisors | 1, 148991 | 1, 2, 7, 14, 29, 58, 203, 367, 406, 734, 2569, 5138, 10643, 21286, 74501, 149002 |
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 | 1001000110000010102 |
Base 3 | 211201010123 | 211201011213 |
Base 4 | 2101133334 | 2101200224 |
Base 5 | 142314315 | 142320025 |
Base 6 | 31054356 | 31054546 |
Base 7 | 11602437 | 11602607 |
Base 8 | 4427778 | 4430128 |
Base 9 | 2463359 | 2463479 |
Base 10 | 14899110 | 14900210 |
Base 11 | a1a3711 | a1a4711 |
Base 12 | 7227b12 | 7228a12 |
Base 13 | 52a7b13 | 52a8913 |
Base 14 | 3c42314 | 3c43014 |
Base 15 | 2e22b15 | 2e23715 |
Base 16 | 245ff16 | 2460a16 |