Compare 138985 vs 138993
| Property | 138985 | 138993 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 51 × 71 × 111 × 192 | 31 × 1071 × 4331 |
| Prime factorization | 5 × 7 × 11 × 19 × 19 | 3 × 107 × 433 |
| Divisors count | 24 | 8 |
| Divisors | 1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 361, 385, 665, 1045, 1463, 1805, 2527, 3971, 7315, 12635, 19855, 27797, 138985 | 1, 3, 107, 321, 433, 1299, 46331, 138993 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000011110111010012 | 1000011110111100012 |
| Base 3 | 210011221213 | 210011222203 |
| Base 4 | 2013232214 | 2013233014 |
| Base 5 | 134214205 | 134214335 |
| Base 6 | 25512416 | 25512536 |
| Base 7 | 11161307 | 11161417 |
| Base 8 | 4173518 | 4173618 |
| Base 9 | 2315779 | 2315869 |
| Base 10 | 13898510 | 13899310 |
| Base 11 | 9547011 | 9547811 |
| Base 12 | 6852112 | 6852912 |
| Base 13 | 4b35213 | 4b35a13 |
| Base 14 | 3891714 | 3892114 |
| Base 15 | 2b2aa15 | 2b2b315 |
| Base 16 | 21ee916 | 21ef116 |