Compare 149765 vs 149771
| Property | 149765 | 149771 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 51 × 71 × 111 × 3891 | 1497711 |
| Prime factorization | 5 × 7 × 11 × 389 | 149771 |
| Divisors count | 16 | 2 |
| Divisors | 1, 5, 7, 11, 35, 55, 77, 385, 389, 1945, 2723, 4279, 13615, 21395, 29953, 149765 | 1, 149771 |
| Number of properties | 0 | 5 |
| Additive primes | 5704th | |
| Cousin primes (2nd member) | 1687th | |
| Isolated primes | 10435th | |
| Long primes | 5162nd | |
| Primes | 13830th | |
| Roman numberals | ||
| Base 2 | 1001001001000001012 | 1001001001000010112 |
| Base 3 | 211211022123 | 211211100023 |
| Base 4 | 2102100114 | 2102100234 |
| Base 5 | 142430305 | 142430415 |
| Base 6 | 31132056 | 31132156 |
| Base 7 | 11624307 | 11624367 |
| Base 8 | 4444058 | 4444138 |
| Base 9 | 2473859 | 2474029 |
| Base 10 | 14976510 | 14977110 |
| Base 11 | a258011 | a258611 |
| Base 12 | 7280512 | 7280b12 |
| Base 13 | 5322513 | 5322b13 |
| Base 14 | 3c81714 | 3c81d14 |
| Base 15 | 2e59515 | 2e59b15 |
| Base 16 | 2490516 | 2490b16 |