Compare 1309 vs 1317
| Property | 1309 | 1317 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 111 × 171 | 31 × 4391 |
| Prime factorization | 7 × 11 × 17 | 3 × 439 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 11, 17, 77, 119, 187, 1309 | 1, 3, 439, 1317 |
| Number of properties | 0 | 1 |
| Semiprimes | 386th | |
| Roman numberals | MCCCIX | MCCCXVII |
| Base 2 | 101000111012 | 101001001012 |
| Base 3 | 12101113 | 12102103 |
| Base 4 | 1101314 | 1102114 |
| Base 5 | 202145 | 202325 |
| Base 6 | 100216 | 100336 |
| Base 7 | 35507 | 35617 |
| Base 8 | 24358 | 24458 |
| Base 9 | 17149 | 17239 |
| Base 10 | 130910 | 131710 |
| Base 11 | a9011 | a9811 |
| Base 12 | 91112 | 91912 |
| Base 13 | 79913 | 7a413 |
| Base 14 | 69714 | 6a114 |
| Base 15 | 5c415 | 5cc15 |
| Base 16 | 51d16 | 52516 |