Compare 129149 vs 129158
| Property | 129149 | 129158 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 171 × 711 × 1071 | 21 × 645791 |
| Prime factorization | 17 × 71 × 107 | 2 × 64579 |
| Divisors count | 8 | 4 |
| Divisors | 1, 17, 71, 107, 1207, 1819, 7597, 129149 | 1, 2, 64579, 129158 |
| Number of properties | 0 | 1 |
| Semiprimes | 29843rd | |
| Roman numberals | ||
| Base 2 | 111111000011111012 | 111111000100001102 |
| Base 3 | 201200110223 | 201200111223 |
| Base 4 | 1332013314 | 1332020124 |
| Base 5 | 131130445 | 131131135 |
| Base 6 | 24335256 | 24335426 |
| Base 7 | 10453467 | 10453617 |
| Base 8 | 3741758 | 3742068 |
| Base 9 | 2161389 | 2161489 |
| Base 10 | 12914910 | 12915810 |
| Base 11 | 8903911 | 8904711 |
| Base 12 | 628a512 | 628b212 |
| Base 13 | 46a2713 | 46a3313 |
| Base 14 | 350cd14 | 350d814 |
| Base 15 | 283ee15 | 2840815 |
| Base 16 | 1f87d16 | 1f88616 |