Compare 2742 vs 2745
| Property | 2742 | 2745 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 31 × 4571 | 32 × 51 × 611 |
| Prime factorization | 2 × 3 × 457 | 3 × 3 × 5 × 61 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 3, 6, 457, 914, 1371, 2742 | 1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745 |
| Number of properties | 0 | 0 |
| Roman numberals | MMDCCXLII | MMDCCXLV |
| Base 2 | 1010101101102 | 1010101110012 |
| Base 3 | 102021203 | 102022003 |
| Base 4 | 2223124 | 2223214 |
| Base 5 | 414325 | 414405 |
| Base 6 | 204106 | 204136 |
| Base 7 | 106657 | 110017 |
| Base 8 | 52668 | 52718 |
| Base 9 | 36769 | 36809 |
| Base 10 | 274210 | 274510 |
| Base 11 | 207311 | 207611 |
| Base 12 | 170612 | 170912 |
| Base 13 | 132c13 | 133213 |
| Base 14 | ddc14 | 100114 |
| Base 15 | c2c15 | c3015 |
| Base 16 | ab616 | ab916 |