Compare 117 vs 123
| Property | 117 | 123 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 32 × 131 | 31 × 411 |
| Prime factorization | 3 × 3 × 13 | 3 × 41 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 9, 13, 39, 117 | 1, 3, 41, 123 |
| Number of properties | 0 | 1 |
| Semiprimes | 42nd | |
| Roman numberals | CXVII | CXXIII |
| Base 2 | 11101012 | 11110112 |
| Base 3 | 111003 | 111203 |
| Base 4 | 13114 | 13234 |
| Base 5 | 4325 | 4435 |
| Base 6 | 3136 | 3236 |
| Base 7 | 2257 | 2347 |
| Base 8 | 1658 | 1738 |
| Base 9 | 1409 | 1469 |
| Base 10 | 11710 | 12310 |
| Base 11 | a711 | 10211 |
| Base 12 | 9912 | a312 |
| Base 13 | 9013 | 9613 |
| Base 14 | 8514 | 8b14 |
| Base 15 | 7c15 | 8315 |
| Base 16 | 7516 | 7b16 |