Compare 655 vs 662
| Property | 655 | 662 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 1311 | 21 × 3311 |
| Prime factorization | 5 × 131 | 2 × 331 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 131, 655 | 1, 2, 331, 662 |
| Number of properties | 1 | 1 |
| Semiprimes | 197th | 198th |
| Roman numberals | DCLV | DCLXII |
| Base 2 | 10100011112 | 10100101102 |
| Base 3 | 2200213 | 2201123 |
| Base 4 | 220334 | 221124 |
| Base 5 | 101105 | 101225 |
| Base 6 | 30116 | 30226 |
| Base 7 | 16247 | 16347 |
| Base 8 | 12178 | 12268 |
| Base 9 | 8079 | 8159 |
| Base 10 | 65510 | 66210 |
| Base 11 | 54611 | 55211 |
| Base 12 | 46712 | 47212 |
| Base 13 | 3b513 | 3bc13 |
| Base 14 | 34b14 | 35414 |
| Base 15 | 2da15 | 2e215 |
| Base 16 | 28f16 | 29616 |