Compare 312311 vs 312319
| Property | 312311 | 312319 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3123111 | 71 × 446171 |
| Prime factorization | 312311 | 7 × 44617 |
| Divisors count | 2 | 4 |
| Divisors | 1, 312311 | 1, 7, 44617, 312319 |
| Number of properties | 5 | 1 |
| Additive primes | 10739th | |
| Chen primes | 11026th | |
| Emirps | 4577th | |
| Primes | 26978th | |
| Semiprimes | 69206th | |
| Twin primes (1st member) | 3103rd | |
| Roman numberals | ||
| Base 2 | 10011000011111101112 | 10011000011111111112 |
| Base 3 | 1202121020023 | 1202121021013 |
| Base 4 | 10300333134 | 10300333334 |
| Base 5 | 344432215 | 344432345 |
| Base 6 | 104055156 | 104055316 |
| Base 7 | 24403467 | 24403607 |
| Base 8 | 11417678 | 11417778 |
| Base 9 | 5253629 | 5253719 |
| Base 10 | 31231110 | 31231910 |
| Base 11 | 1a370a11 | 1a371711 |
| Base 12 | 13089b12 | 1308a712 |
| Base 13 | ac1cc13 | ac20713 |
| Base 14 | 81b5d14 | 81b6714 |
| Base 15 | 6280b15 | 6281415 |
| Base 16 | 4c3f716 | 4c3ff16 |