Compare 20542 vs 20553
| Property | 20542 | 20553 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 102711 | 31 × 131 × 171 × 311 |
| Prime factorization | 2 × 10271 | 3 × 13 × 17 × 31 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 10271, 20542 | 1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 20553 |
| Number of properties | 1 | 0 |
| Semiprimes | 5212th | |
| Roman numberals | ||
| Base 2 | 1010000001111102 | 1010000010010012 |
| Base 3 | 10010112113 | 10010120203 |
| Base 4 | 110003324 | 110010214 |
| Base 5 | 11241325 | 11242035 |
| Base 6 | 2350346 | 2350536 |
| Base 7 | 1136147 | 1136317 |
| Base 8 | 500768 | 501118 |
| Base 9 | 311549 | 311669 |
| Base 10 | 2054210 | 2055310 |
| Base 11 | 1448511 | 1449511 |
| Base 12 | ba7a12 | ba8912 |
| Base 13 | 947213 | 948013 |
| Base 14 | 76b414 | 76c114 |
| Base 15 | 614715 | 615315 |
| Base 16 | 503e16 | 504916 |