Compare 66157 vs 66167
| Property | 66157 | 66167 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 131 × 7271 | 1271 × 5211 |
| Prime factorization | 7 × 13 × 727 | 127 × 521 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 13, 91, 727, 5089, 9451, 66157 | 1, 127, 521, 66167 |
| Number of properties | 0 | 1 |
| Semiprimes | 15803rd | |
| Roman numberals | ||
| Base 2 | 100000010011011012 | 100000010011101112 |
| Base 3 | 101002020213 | 101002021223 |
| Base 4 | 1000212314 | 1000213134 |
| Base 5 | 41041125 | 41041325 |
| Base 6 | 12301416 | 12301556 |
| Base 7 | 3636107 | 3636237 |
| Base 8 | 2011558 | 2011678 |
| Base 9 | 1106679 | 1106789 |
| Base 10 | 6615710 | 6616710 |
| Base 11 | 4578311 | 4579211 |
| Base 12 | 3235112 | 3235b12 |
| Base 13 | 2416013 | 2416a13 |
| Base 14 | 1a17714 | 1a18314 |
| Base 15 | 1490715 | 1491215 |
| Base 16 | 1026d16 | 1027716 |