Compare 158 vs 177
| Property | 158 | 177 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 791 | 31 × 591 |
| Prime factorization | 2 × 79 | 3 × 59 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 79, 158 | 1, 3, 59, 177 |
| Number of properties | 1 | 1 |
| Semiprimes | 52nd | 57th |
| Roman numberals | CLVIII | CLXXVII |
| Base 2 | 100111102 | 101100012 |
| Base 3 | 122123 | 201203 |
| Base 4 | 21324 | 23014 |
| Base 5 | 11135 | 12025 |
| Base 6 | 4226 | 4536 |
| Base 7 | 3147 | 3427 |
| Base 8 | 2368 | 2618 |
| Base 9 | 1859 | 2169 |
| Base 10 | 15810 | 17710 |
| Base 11 | 13411 | 15111 |
| Base 12 | 11212 | 12912 |
| Base 13 | c213 | 10813 |
| Base 14 | b414 | c914 |
| Base 15 | a815 | bc15 |
| Base 16 | 9e16 | b116 |