Compare 129885 vs 129886
| Property | 129885 | 129886 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 51 × 71 × 12371 | 21 × 1011 × 6431 |
| Prime factorization | 3 × 5 × 7 × 1237 | 2 × 101 × 643 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 5, 7, 15, 21, 35, 105, 1237, 3711, 6185, 8659, 18555, 25977, 43295, 129885 | 1, 2, 101, 202, 643, 1286, 64943, 129886 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111111011010111012 | 111111011010111102 |
| Base 3 | 201210111203 | 201210111213 |
| Base 4 | 1332311314 | 1332311324 |
| Base 5 | 131240205 | 131240215 |
| Base 6 | 24411536 | 24411546 |
| Base 7 | 10504507 | 10504517 |
| Base 8 | 3755358 | 3755368 |
| Base 9 | 2171469 | 2171479 |
| Base 10 | 12988510 | 12988610 |
| Base 11 | 8964811 | 8964911 |
| Base 12 | 631b912 | 631ba12 |
| Base 13 | 4717213 | 4717313 |
| Base 14 | 3549714 | 3549814 |
| Base 15 | 2874015 | 2874115 |
| Base 16 | 1fb5d16 | 1fb5e16 |