Compare 1235 vs 1243
| Property | 1235 | 1243 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 131 × 191 | 111 × 1131 |
| Prime factorization | 5 × 13 × 19 | 11 × 113 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 13, 19, 65, 95, 247, 1235 | 1, 11, 113, 1243 |
| Number of properties | 0 | 1 |
| Semiprimes | 366th | |
| Roman numberals | MCCXXXV | MCCXLIII |
| Base 2 | 100110100112 | 100110110112 |
| Base 3 | 12002023 | 12010013 |
| Base 4 | 1031034 | 1031234 |
| Base 5 | 144205 | 144335 |
| Base 6 | 54156 | 54316 |
| Base 7 | 34137 | 34247 |
| Base 8 | 23238 | 23338 |
| Base 9 | 16229 | 16319 |
| Base 10 | 123510 | 124310 |
| Base 11 | a2311 | a3011 |
| Base 12 | 86b12 | 87712 |
| Base 13 | 74013 | 74813 |
| Base 14 | 64314 | 64b14 |
| Base 15 | 57515 | 57d15 |
| Base 16 | 4d316 | 4db16 |