Compare 1372 vs 1378
| Property | 1372 | 1378 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 73 | 21 × 131 × 531 |
| Prime factorization | 2 × 2 × 7 × 7 × 7 | 2 × 13 × 53 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372 | 1, 2, 13, 26, 53, 106, 689, 1378 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCCLXXII | MCCCLXXVIII |
| Base 2 | 101010111002 | 101011000102 |
| Base 3 | 12122113 | 12200013 |
| Base 4 | 1111304 | 1112024 |
| Base 5 | 204425 | 210035 |
| Base 6 | 102046 | 102146 |
| Base 7 | 40007 | 40067 |
| Base 8 | 25348 | 25428 |
| Base 9 | 17849 | 18019 |
| Base 10 | 137210 | 137810 |
| Base 11 | 103811 | 104311 |
| Base 12 | 96412 | 96a12 |
| Base 13 | 81713 | 82013 |
| Base 14 | 70014 | 70614 |
| Base 15 | 61715 | 61d15 |
| Base 16 | 55c16 | 56216 |