Compare 315881 vs 315889
| Property | 315881 | 315889 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3158811 | 71 × 451271 |
| Prime factorization | 315881 | 7 × 45127 |
| Divisors count | 2 | 4 |
| Divisors | 1, 315881 | 1, 7, 45127, 315889 |
| Number of properties | 3 | 1 |
| Chen primes | 11139th | |
| Primes | 27264th | |
| Semiprimes | 69956th | |
| Twin primes (1st member) | 3132nd | |
| Roman numberals | ||
| Base 2 | 10011010001111010012 | 10011010001111100012 |
| Base 3 | 1210010220223 | 1210010221213 |
| Base 4 | 10310132214 | 10310133014 |
| Base 5 | 401020115 | 401020245 |
| Base 6 | 104342256 | 104342416 |
| Base 7 | 24536367 | 24536507 |
| Base 8 | 11507518 | 11507618 |
| Base 9 | 5312689 | 5312779 |
| Base 10 | 31588110 | 31588910 |
| Base 11 | 1a636511 | 1a637211 |
| Base 12 | 13297512 | 13298112 |
| Base 13 | b0a1713 | b0a2213 |
| Base 14 | 8318d14 | 8319714 |
| Base 15 | 638db15 | 638e415 |
| Base 16 | 4d1e916 | 4d1f116 |