Compare 1372 vs 1380
| Property | 1372 | 1380 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 4 |
| Total factors | 5 | 5 |
| Prime factorization | 22 × 73 | 22 × 31 × 51 × 231 |
| Prime factorization | 2 × 2 × 7 × 7 × 7 | 2 × 2 × 3 × 5 × 23 |
| Divisors count | 12 | 24 |
| Divisors | 1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCCLXXII | MCCCLXXX |
| Base 2 | 101010111002 | 101011001002 |
| Base 3 | 12122113 | 12200103 |
| Base 4 | 1111304 | 1112104 |
| Base 5 | 204425 | 210105 |
| Base 6 | 102046 | 102206 |
| Base 7 | 40007 | 40117 |
| Base 8 | 25348 | 25448 |
| Base 9 | 17849 | 18039 |
| Base 10 | 137210 | 138010 |
| Base 11 | 103811 | 104511 |
| Base 12 | 96412 | 97012 |
| Base 13 | 81713 | 82213 |
| Base 14 | 70014 | 70814 |
| Base 15 | 61715 | 62015 |
| Base 16 | 55c16 | 56416 |