Compare 1309 vs 1312
| Property | 1309 | 1312 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 6 |
| Prime factorization | 71 × 111 × 171 | 25 × 411 |
| Prime factorization | 7 × 11 × 17 | 2 × 2 × 2 × 2 × 2 × 41 |
| Divisors count | 8 | 12 |
| Divisors | 1, 7, 11, 17, 77, 119, 187, 1309 | 1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCCIX | MCCCXII |
| Base 2 | 101000111012 | 101001000002 |
| Base 3 | 12101113 | 12101213 |
| Base 4 | 1101314 | 1102004 |
| Base 5 | 202145 | 202225 |
| Base 6 | 100216 | 100246 |
| Base 7 | 35507 | 35537 |
| Base 8 | 24358 | 24408 |
| Base 9 | 17149 | 17179 |
| Base 10 | 130910 | 131210 |
| Base 11 | a9011 | a9311 |
| Base 12 | 91112 | 91412 |
| Base 13 | 79913 | 79c13 |
| Base 14 | 69714 | 69a14 |
| Base 15 | 5c415 | 5c715 |
| Base 16 | 51d16 | 52016 |