Compare 1365 vs 1372
| Property | 1365 | 1372 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 5 |
| Prime factorization | 31 × 51 × 71 × 131 | 22 × 73 |
| Prime factorization | 3 × 5 × 7 × 13 | 2 × 2 × 7 × 7 × 7 |
| Divisors count | 16 | 12 |
| Divisors | 1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365 | 1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCCLXV | MCCCLXXII |
| Base 2 | 101010101012 | 101010111002 |
| Base 3 | 12121203 | 12122113 |
| Base 4 | 1111114 | 1111304 |
| Base 5 | 204305 | 204425 |
| Base 6 | 101536 | 102046 |
| Base 7 | 36607 | 40007 |
| Base 8 | 25258 | 25348 |
| Base 9 | 17769 | 17849 |
| Base 10 | 136510 | 137210 |
| Base 11 | 103111 | 103811 |
| Base 12 | 95912 | 96412 |
| Base 13 | 81013 | 81713 |
| Base 14 | 6d714 | 70014 |
| Base 15 | 61015 | 61715 |
| Base 16 | 55516 | 55c16 |