Compare 157147 vs 157157
| Property | 157147 | 157157 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 1671 × 9411 | 71 × 111 × 131 × 1571 |
| Prime factorization | 167 × 941 | 7 × 11 × 13 × 157 |
| Divisors count | 4 | 16 |
| Divisors | 1, 167, 941, 157147 | 1, 7, 11, 13, 77, 91, 143, 157, 1001, 1099, 1727, 2041, 12089, 14287, 22451, 157157 |
| Number of properties | 1 | 0 |
| Semiprimes | 35940th | |
| Roman numberals | ||
| Base 2 | 1001100101110110112 | 1001100101111001012 |
| Base 3 | 212221200213 | 212221201223 |
| Base 4 | 2121131234 | 2121132114 |
| Base 5 | 200120425 | 200121125 |
| Base 6 | 32113116 | 32113256 |
| Base 7 | 12231047 | 12231207 |
| Base 8 | 4627338 | 4627458 |
| Base 9 | 2585079 | 2585189 |
| Base 10 | 15714710 | 15715710 |
| Base 11 | a808111 | a809011 |
| Base 12 | 76b3712 | 76b4512 |
| Base 13 | 566b313 | 566c013 |
| Base 14 | 413ab14 | 413b714 |
| Base 15 | 3186715 | 3187215 |
| Base 16 | 265db16 | 265e516 |