Compare 142282 vs 142291
| Property | 142282 | 142291 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 71 × 101631 | 191 × 74891 |
| Prime factorization | 2 × 7 × 10163 | 19 × 7489 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 7, 14, 10163, 20326, 71141, 142282 | 1, 19, 7489, 142291 |
| Number of properties | 0 | 1 |
| Semiprimes | 32676th | |
| Roman numberals | ||
| Base 2 | 1000101011110010102 | 1000101011110100112 |
| Base 3 | 210200112013 | 210200120013 |
| Base 4 | 2022330224 | 2022331034 |
| Base 5 | 140231125 | 140231315 |
| Base 6 | 30144146 | 30144316 |
| Base 7 | 11315507 | 11315627 |
| Base 8 | 4257128 | 4257238 |
| Base 9 | 2361519 | 2361619 |
| Base 10 | 14228210 | 14229110 |
| Base 11 | 9799811 | 979a611 |
| Base 12 | 6a40a12 | 6a41712 |
| Base 13 | 4c9ba13 | 4c9c613 |
| Base 14 | 39bd014 | 39bd914 |
| Base 15 | 2c25715 | 2c26115 |
| Base 16 | 22bca16 | 22bd316 |