Compare 663137 vs 663147
| Property | 663137 | 663147 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 6 |
| Prime factorization | 2711 × 24471 | 35 × 27291 |
| Prime factorization | 271 × 2447 | 3 × 3 × 3 × 3 × 3 × 2729 |
| Divisors count | 4 | 12 |
| Divisors | 1, 271, 2447, 663137 | 1, 3, 9, 27, 81, 243, 2729, 8187, 24561, 73683, 221049, 663147 |
| Number of properties | 1 | 0 |
| Semiprimes | 141883rd | |
| Roman numberals | ||
| Base 2 | 101000011110011000012 | 101000011110011010112 |
| Base 3 | 10202001221223 | 10202002000003 |
| Base 4 | 22013212014 | 22013212234 |
| Base 5 | 1322100225 | 1322100425 |
| Base 6 | 221140256 | 221140436 |
| Base 7 | 54312267 | 54312427 |
| Base 8 | 24171418 | 24171538 |
| Base 9 | 12205789 | 12206009 |
| Base 10 | 66313710 | 66314710 |
| Base 11 | 41325211 | 41326111 |
| Base 12 | 27b91512 | 27b92312 |
| Base 13 | 1a2ab713 | 1a2ac413 |
| Base 14 | 13394d14 | 13395914 |
| Base 15 | d174215 | d174c15 |
| Base 16 | a1e6116 | a1e6b16 |