Compare 42129 vs 42138
| Property | 42129 | 42138 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 32 × 311 × 1511 | 21 × 32 × 23411 |
| Prime factorization | 3 × 3 × 31 × 151 | 2 × 3 × 3 × 2341 |
| Divisors count | 12 | 12 |
| Divisors | 1, 3, 9, 31, 93, 151, 279, 453, 1359, 4681, 14043, 42129 | 1, 2, 3, 6, 9, 18, 2341, 4682, 7023, 14046, 21069, 42138 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100100100100012 | 10100100100110102 |
| Base 3 | 20102101003 | 20102102003 |
| Base 4 | 221021014 | 221021224 |
| Base 5 | 23220045 | 23220235 |
| Base 6 | 5230136 | 5230306 |
| Base 7 | 2335537 | 2335657 |
| Base 8 | 1222218 | 1222328 |
| Base 9 | 637109 | 637209 |
| Base 10 | 4212910 | 4213810 |
| Base 11 | 2971a11 | 2972811 |
| Base 12 | 2046912 | 2047612 |
| Base 13 | 1623913 | 1624513 |
| Base 14 | 114d314 | 114dc14 |
| Base 15 | c73915 | c74315 |
| Base 16 | a49116 | a49a16 |