Compare 454 vs 493
| Property | 454 | 493 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 2271 | 171 × 291 |
| Prime factorization | 2 × 227 | 17 × 29 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 227, 454 | 1, 17, 29, 493 |
| Number of properties | 1 | 1 |
| Semiprimes | 141st | 152nd |
| Roman numberals | CDLIV | CDXCIII |
| Base 2 | 1110001102 | 1111011012 |
| Base 3 | 1212113 | 2000213 |
| Base 4 | 130124 | 132314 |
| Base 5 | 33045 | 34335 |
| Base 6 | 20346 | 21416 |
| Base 7 | 12167 | 13037 |
| Base 8 | 7068 | 7558 |
| Base 9 | 5549 | 6079 |
| Base 10 | 45410 | 49310 |
| Base 11 | 38311 | 40911 |
| Base 12 | 31a12 | 35112 |
| Base 13 | 28c13 | 2bc13 |
| Base 14 | 24614 | 27314 |
| Base 15 | 20415 | 22d15 |
| Base 16 | 1c616 | 1ed16 |