Compare 42147 vs 42158
| Property | 42147 | 42158 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 33 × 71 × 2231 | 21 × 1071 × 1971 |
| Prime factorization | 3 × 3 × 3 × 7 × 223 | 2 × 107 × 197 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 9, 21, 27, 63, 189, 223, 669, 1561, 2007, 4683, 6021, 14049, 42147 | 1, 2, 107, 197, 214, 394, 21079, 42158 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100100101000112 | 10100100101011102 |
| Base 3 | 20102110003 | 20102111023 |
| Base 4 | 221022034 | 221022324 |
| Base 5 | 23220425 | 23221135 |
| Base 6 | 5230436 | 5231026 |
| Base 7 | 2336107 | 2336247 |
| Base 8 | 1222438 | 1222568 |
| Base 9 | 637309 | 637429 |
| Base 10 | 4214710 | 4215810 |
| Base 11 | 2973611 | 2974611 |
| Base 12 | 2048312 | 2049212 |
| Base 13 | 1625113 | 1625c13 |
| Base 14 | 1150714 | 1151414 |
| Base 15 | c74c15 | c75815 |
| Base 16 | a4a316 | a4ae16 |