Compare 151939 vs 151951
| Property | 151939 | 151951 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1519391 | 471 × 531 × 611 |
| Prime factorization | 151939 | 47 × 53 × 61 |
| Divisors count | 2 | 8 |
| Divisors | 1, 151939 | 1, 47, 53, 61, 2491, 2867, 3233, 151951 |
| Number of properties | 3 | 0 |
| Chen primes | 6000th | |
| Primes | 14021st | |
| Twin primes (2nd member) | 1722nd | |
| Roman numberals | ||
| Base 2 | 1001010001100000112 | 1001010001100011112 |
| Base 3 | 212011021013 | 212011022113 |
| Base 4 | 2110120034 | 2110120334 |
| Base 5 | 143302245 | 143303015 |
| Base 6 | 31312316 | 31312516 |
| Base 7 | 12016547 | 12020027 |
| Base 8 | 4506038 | 4506178 |
| Base 9 | 2513719 | 2513849 |
| Base 10 | 15193910 | 15195110 |
| Base 11 | a417711 | a418811 |
| Base 12 | 73b1712 | 73b2712 |
| Base 13 | 5420813 | 5421713 |
| Base 14 | 3d52b14 | 3d53914 |
| Base 15 | 3004415 | 3005115 |
| Base 16 | 2518316 | 2518f16 |