Compare 42939 vs 42942
| Property | 42939 | 42942 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 32 × 131 × 3671 | 21 × 31 × 171 × 4211 |
| Prime factorization | 3 × 3 × 13 × 367 | 2 × 3 × 17 × 421 |
| Divisors count | 12 | 16 |
| Divisors | 1, 3, 9, 13, 39, 117, 367, 1101, 3303, 4771, 14313, 42939 | 1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 2526, 7157, 14314, 21471, 42942 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100111101110112 | 10100111101111102 |
| Base 3 | 20112201003 | 20112201103 |
| Base 4 | 221323234 | 221323324 |
| Base 5 | 23332245 | 23332325 |
| Base 6 | 5304436 | 5304506 |
| Base 7 | 2361217 | 2361247 |
| Base 8 | 1236738 | 1236768 |
| Base 9 | 648109 | 648139 |
| Base 10 | 4293910 | 4294210 |
| Base 11 | 2a29611 | 2a29911 |
| Base 12 | 20a2312 | 20a2612 |
| Base 13 | 1671013 | 1671313 |
| Base 14 | 1191114 | 1191414 |
| Base 15 | cac915 | cacc15 |
| Base 16 | a7bb16 | a7be16 |