Compare 642389 vs 642393
| Property | 642389 | 642393 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 112 × 53091 | 32 × 1371 × 5211 |
| Prime factorization | 11 × 11 × 5309 | 3 × 3 × 137 × 521 |
| Divisors count | 6 | 12 |
| Divisors | 1, 11, 121, 5309, 58399, 642389 | 1, 3, 9, 137, 411, 521, 1233, 1563, 4689, 71377, 214131, 642393 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111001101010101012 | 100111001101010110012 |
| Base 3 | 10121220120123 | 10121220121003 |
| Base 4 | 21303111114 | 21303111214 |
| Base 5 | 1310240245 | 1310240335 |
| Base 6 | 214340056 | 214340136 |
| Base 7 | 53135667 | 53136037 |
| Base 8 | 23465258 | 23465318 |
| Base 9 | 11781659 | 11781709 |
| Base 10 | 64238910 | 64239310 |
| Base 11 | 3a970011 | 3a970411 |
| Base 12 | 26b90512 | 26b90912 |
| Base 13 | 19651713 | 19651b13 |
| Base 14 | 12a16d14 | 12a17314 |
| Base 15 | ca50e15 | ca51315 |
| Base 16 | 9cd5516 | 9cd5916 |