Compare 142623 vs 142631
| Property | 142623 | 142631 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 32 × 131 × 231 × 531 | 311 × 431 × 1071 |
| Prime factorization | 3 × 3 × 13 × 23 × 53 | 31 × 43 × 107 |
| Divisors count | 24 | 8 |
| Divisors | 1, 3, 9, 13, 23, 39, 53, 69, 117, 159, 207, 299, 477, 689, 897, 1219, 2067, 2691, 3657, 6201, 10971, 15847, 47541, 142623 | 1, 31, 43, 107, 1333, 3317, 4601, 142631 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000101101000111112 | 1000101101001001112 |
| Base 3 | 210201221003 | 210201221223 |
| Base 4 | 2023101334 | 2023102134 |
| Base 5 | 140304435 | 140310115 |
| Base 6 | 30201436 | 30201556 |
| Base 7 | 11325457 | 11325567 |
| Base 8 | 4264378 | 4264478 |
| Base 9 | 2365709 | 2365789 |
| Base 10 | 14262310 | 14263110 |
| Base 11 | 9817811 | 9818511 |
| Base 12 | 6a65312 | 6a65b12 |
| Base 13 | 4cbc013 | 4cbc813 |
| Base 14 | 39d9514 | 39d9d14 |
| Base 15 | 2c3d315 | 2c3db15 |
| Base 16 | 22d1f16 | 22d2716 |