Compare 1030143 vs 1030155
| Property | 1030143 | 1030155 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 3433811 | 31 × 51 × 71 × 98111 |
| Prime factorization | 3 × 343381 | 3 × 5 × 7 × 9811 |
| Divisors count | 4 | 16 |
| Divisors | 1, 3, 343381, 1030143 | 1, 3, 5, 7, 15, 21, 35, 105, 9811, 29433, 49055, 68677, 147165, 206031, 343385, 1030155 |
| Number of properties | 1 | 0 |
| Semiprimes | 216002nd | |
| Roman numberals | ||
| Base 2 | 111110110111111111112 | 111110111000000010112 |
| Base 3 | 12211000021103 | 12211000022203 |
| Base 4 | 33231333334 | 33232000234 |
| Base 5 | 2304310335 | 2304311105 |
| Base 6 | 340251036 | 340251236 |
| Base 7 | 115202227 | 115202407 |
| Base 8 | 37337778 | 37340138 |
| Base 9 | 18400739 | 18400869 |
| Base 10 | 103014310 | 103015510 |
| Base 11 | 643a6411 | 643a7511 |
| Base 12 | 41819312 | 4181a312 |
| Base 13 | 2a0b6a13 | 2a0b7913 |
| Base 14 | 1cb5b914 | 1cb5c714 |
| Base 15 | 15536315 | 15537015 |
| Base 16 | fb7ff16 | fb80b16 |