Compare 20513 vs 20542
Property | 20513 | 20542 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 731 × 2811 | 21 × 102711 |
Prime factorization | 73 × 281 | 2 × 10271 |
Divisors count | 4 | 4 |
Divisors | 1, 73, 281, 20513 | 1, 2, 10271, 20542 |
Number of properties | 1 | 1 |
Semiprimes | 5206th | 5212th |
Roman numberals | ||
Base 2 | 1010000001000012 | 1010000001111102 |
Base 3 | 10010102023 | 10010112113 |
Base 4 | 110002014 | 110003324 |
Base 5 | 11240235 | 11241325 |
Base 6 | 2345456 | 2350346 |
Base 7 | 1135437 | 1136147 |
Base 8 | 500418 | 500768 |
Base 9 | 311229 | 311549 |
Base 10 | 2051310 | 2054210 |
Base 11 | 1445911 | 1448511 |
Base 12 | ba5512 | ba7a12 |
Base 13 | 944c13 | 947213 |
Base 14 | 769314 | 76b414 |
Base 15 | 612815 | 614715 |
Base 16 | 502116 | 503e16 |