Compare 235 vs 253
| Property | 235 | 253 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 471 | 111 × 231 |
| Prime factorization | 5 × 47 | 11 × 23 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 47, 235 | 1, 11, 23, 253 |
| Number of properties | 1 | 1 |
| Semiprimes | 77th | 81st |
| Roman numberals | CCXXXV | CCLIII |
| Base 2 | 111010112 | 111111012 |
| Base 3 | 222013 | 1001013 |
| Base 4 | 32234 | 33314 |
| Base 5 | 14205 | 20035 |
| Base 6 | 10316 | 11016 |
| Base 7 | 4547 | 5117 |
| Base 8 | 3538 | 3758 |
| Base 9 | 2819 | 3119 |
| Base 10 | 23510 | 25310 |
| Base 11 | 1a411 | 21011 |
| Base 12 | 17712 | 19112 |
| Base 13 | 15113 | 16613 |
| Base 14 | 12b14 | 14114 |
| Base 15 | 10a15 | 11d15 |
| Base 16 | eb16 | fd16 |