Compare 134 vs 138
| Property | 134 | 138 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 671 | 21 × 31 × 231 |
| Prime factorization | 2 × 67 | 2 × 3 × 23 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 67, 134 | 1, 2, 3, 6, 23, 46, 69, 138 |
| Number of properties | 1 | 0 |
| Semiprimes | 45th | |
| Roman numberals | CXXXIV | CXXXVIII |
| Base 2 | 100001102 | 100010102 |
| Base 3 | 112223 | 120103 |
| Base 4 | 20124 | 20224 |
| Base 5 | 10145 | 10235 |
| Base 6 | 3426 | 3506 |
| Base 7 | 2517 | 2557 |
| Base 8 | 2068 | 2128 |
| Base 9 | 1589 | 1639 |
| Base 10 | 13410 | 13810 |
| Base 11 | 11211 | 11611 |
| Base 12 | b212 | b612 |
| Base 13 | a413 | a813 |
| Base 14 | 9814 | 9c14 |
| Base 15 | 8e15 | 9315 |
| Base 16 | 8616 | 8a16 |