Compare 42440 vs 42449
| Property | 42440 | 42449 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 23 × 51 × 10611 | 111 × 171 × 2271 |
| Prime factorization | 2 × 2 × 2 × 5 × 1061 | 11 × 17 × 227 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 1061, 2122, 4244, 5305, 8488, 10610, 21220, 42440 | 1, 11, 17, 187, 227, 2497, 3859, 42449 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100101110010002 | 10100101110100012 |
| Base 3 | 20110122123 | 20110200123 |
| Base 4 | 221130204 | 221131014 |
| Base 5 | 23242305 | 23242445 |
| Base 6 | 5242526 | 5243056 |
| Base 7 | 2345067 | 2345217 |
| Base 8 | 1227108 | 1227218 |
| Base 9 | 641859 | 642059 |
| Base 10 | 4244010 | 4244910 |
| Base 11 | 2998211 | 2999011 |
| Base 12 | 2068812 | 2069512 |
| Base 13 | 1641813 | 1642413 |
| Base 14 | 1167614 | 1168114 |
| Base 15 | c89515 | c89e15 |
| Base 16 | a5c816 | a5d116 |