Compare 68021 vs 68047
| Property | 68021 | 68047 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 2511 × 2711 | 71 × 97211 |
| Prime factorization | 251 × 271 | 7 × 9721 |
| Divisors count | 4 | 4 |
| Divisors | 1, 251, 271, 68021 | 1, 7, 9721, 68047 |
| Number of properties | 1 | 1 |
| Semiprimes | 16217th | 16224th |
| Roman numberals | ||
| Base 2 | 100001001101101012 | 100001001110011112 |
| Base 3 | 101100220223 | 101101000213 |
| Base 4 | 1002123114 | 1002130334 |
| Base 5 | 41340415 | 41341425 |
| Base 6 | 12425256 | 12430116 |
| Base 7 | 4022127 | 4022507 |
| Base 8 | 2046658 | 2047178 |
| Base 9 | 1132689 | 1133079 |
| Base 10 | 6802110 | 6804710 |
| Base 11 | 4711811 | 4714111 |
| Base 12 | 3344512 | 3346712 |
| Base 13 | 24c6513 | 24c8513 |
| Base 14 | 1ab0914 | 1ab2714 |
| Base 15 | 1524b15 | 1526715 |
| Base 16 | 109b516 | 109cf16 |