Compare 20669 vs 20670
| Property | 20669 | 20670 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 5 |
| Total factors | 2 | 5 |
| Prime factorization | 111 × 18791 | 21 × 31 × 51 × 131 × 531 |
| Prime factorization | 11 × 1879 | 2 × 3 × 5 × 13 × 53 |
| Divisors count | 4 | 32 |
| Divisors | 1, 11, 1879, 20669 | 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 4134, 6890, 10335, 20670 |
| Number of properties | 1 | 0 |
| Semiprimes | 5249th | |
| Roman numberals | ||
| Base 2 | 1010000101111012 | 1010000101111102 |
| Base 3 | 10011001123 | 10011001203 |
| Base 4 | 110023314 | 110023324 |
| Base 5 | 11301345 | 11301405 |
| Base 6 | 2354056 | 2354106 |
| Base 7 | 1141557 | 1141567 |
| Base 8 | 502758 | 502768 |
| Base 9 | 313159 | 313169 |
| Base 10 | 2066910 | 2067010 |
| Base 11 | 1459011 | 1459111 |
| Base 12 | bb6512 | bb6612 |
| Base 13 | 953c13 | 954013 |
| Base 14 | 776514 | 776614 |
| Base 15 | 61ce15 | 61d015 |
| Base 16 | 50bd16 | 50be16 |