Compare 134 vs 155
| Property | 134 | 155 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 671 | 51 × 311 |
| Prime factorization | 2 × 67 | 5 × 31 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 67, 134 | 1, 5, 31, 155 |
| Number of properties | 1 | 1 |
| Semiprimes | 45th | 51st |
| Roman numberals | CXXXIV | CLV |
| Base 2 | 100001102 | 100110112 |
| Base 3 | 112223 | 122023 |
| Base 4 | 20124 | 21234 |
| Base 5 | 10145 | 11105 |
| Base 6 | 3426 | 4156 |
| Base 7 | 2517 | 3117 |
| Base 8 | 2068 | 2338 |
| Base 9 | 1589 | 1829 |
| Base 10 | 13410 | 15510 |
| Base 11 | 11211 | 13111 |
| Base 12 | b212 | 10b12 |
| Base 13 | a413 | bc13 |
| Base 14 | 9814 | b114 |
| Base 15 | 8e15 | a515 |
| Base 16 | 8616 | 9b16 |