Compare 42399 vs 42405
| Property | 42399 | 42405 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 32 × 71 × 6731 | 31 × 51 × 111 × 2571 |
| Prime factorization | 3 × 3 × 7 × 673 | 3 × 5 × 11 × 257 |
| Divisors count | 12 | 16 |
| Divisors | 1, 3, 7, 9, 21, 63, 673, 2019, 4711, 6057, 14133, 42399 | 1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 2827, 3855, 8481, 14135, 42405 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100101100111112 | 10100101101001012 |
| Base 3 | 20110111003 | 20110111203 |
| Base 4 | 221121334 | 221122114 |
| Base 5 | 23240445 | 23241105 |
| Base 6 | 5241436 | 5241536 |
| Base 7 | 2344207 | 2344267 |
| Base 8 | 1226378 | 1226458 |
| Base 9 | 641409 | 641469 |
| Base 10 | 4239910 | 4240510 |
| Base 11 | 2994511 | 2995011 |
| Base 12 | 2065312 | 2065912 |
| Base 13 | 163b613 | 163bc13 |
| Base 14 | 1164714 | 1164d14 |
| Base 15 | c86915 | c87015 |
| Base 16 | a59f16 | a5a516 |