Compare 1319 vs 1322
| Property | 1319 | 1322 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 13191 | 21 × 6611 |
| Prime factorization | 1319 | 2 × 661 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1319 | 1, 2, 661, 1322 |
| Number of properties | 4 | 1 |
| Chen primes | 140th | |
| Primes | 215th | |
| Safe primes | 30th | |
| Semiprimes | 388th | |
| Twin primes (1st member) | 46th | |
| Roman numberals | MCCCXIX | MCCCXXII |
| Base 2 | 101001001112 | 101001010102 |
| Base 3 | 12102123 | 12102223 |
| Base 4 | 1102134 | 1102224 |
| Base 5 | 202345 | 202425 |
| Base 6 | 100356 | 100426 |
| Base 7 | 35637 | 35667 |
| Base 8 | 24478 | 24528 |
| Base 9 | 17259 | 17289 |
| Base 10 | 131910 | 132210 |
| Base 11 | a9a11 | aa211 |
| Base 12 | 91b12 | 92212 |
| Base 13 | 7a613 | 7a913 |
| Base 14 | 6a314 | 6a614 |
| Base 15 | 5ce15 | 5d215 |
| Base 16 | 52716 | 52a16 |