Compare 21202 vs 21205
| Property | 21202 | 21205 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 106011 | 51 × 42411 |
| Prime factorization | 2 × 10601 | 5 × 4241 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 10601, 21202 | 1, 5, 4241, 21205 |
| Number of properties | 1 | 1 |
| Semiprimes | 5371st | 5372nd |
| Roman numberals | ||
| Base 2 | 1010010110100102 | 1010010110101012 |
| Base 3 | 10020020213 | 10020021013 |
| Base 4 | 110231024 | 110231114 |
| Base 5 | 11343025 | 11343105 |
| Base 6 | 2420546 | 2421016 |
| Base 7 | 1155467 | 1155527 |
| Base 8 | 513228 | 513258 |
| Base 9 | 320679 | 320719 |
| Base 10 | 2120210 | 2120510 |
| Base 11 | 14a2511 | 14a2811 |
| Base 12 | 1032a12 | 1033112 |
| Base 13 | 985c13 | 986213 |
| Base 14 | 7a2614 | 7a2914 |
| Base 15 | 643715 | 643a15 |
| Base 16 | 52d216 | 52d516 |