Compare 142807 vs 142818
| Property | 142807 | 142818 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 71 × 231 × 8871 | 21 × 31 × 131 × 18311 |
| Prime factorization | 7 × 23 × 887 | 2 × 3 × 13 × 1831 |
| Divisors count | 8 | 16 |
| Divisors | 1, 7, 23, 161, 887, 6209, 20401, 142807 | 1, 2, 3, 6, 13, 26, 39, 78, 1831, 3662, 5493, 10986, 23803, 47606, 71409, 142818 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000101101110101112 | 1000101101111000102 |
| Base 3 | 210202200113 | 210202201203 |
| Base 4 | 2023131134 | 2023132024 |
| Base 5 | 140322125 | 140322335 |
| Base 6 | 30210516 | 30211106 |
| Base 7 | 11332307 | 11332447 |
| Base 8 | 4267278 | 4267428 |
| Base 9 | 2368049 | 2368169 |
| Base 10 | 14280710 | 14281810 |
| Base 11 | 9832511 | 9833511 |
| Base 12 | 6a78712 | 6a79612 |
| Base 13 | 5000213 | 5001013 |
| Base 14 | 3a08714 | 3a09414 |
| Base 15 | 2c4a715 | 2c4b315 |
| Base 16 | 22dd716 | 22de216 |