Compare 20605 vs 20607
| Property | 20605 | 20607 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 131 × 3171 | 31 × 68691 |
| Prime factorization | 5 × 13 × 317 | 3 × 6869 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 13, 65, 317, 1585, 4121, 20605 | 1, 3, 6869, 20607 |
| Number of properties | 0 | 1 |
| Semiprimes | 5230th | |
| Roman numberals | ||
| Base 2 | 1010000011111012 | 1010000011111112 |
| Base 3 | 10010210113 | 10010210203 |
| Base 4 | 110013314 | 110013334 |
| Base 5 | 11244105 | 11244125 |
| Base 6 | 2352216 | 2352236 |
| Base 7 | 1140347 | 1140367 |
| Base 8 | 501758 | 501778 |
| Base 9 | 312349 | 312369 |
| Base 10 | 2060510 | 2060710 |
| Base 11 | 1453211 | 1453411 |
| Base 12 | bb1112 | bb1312 |
| Base 13 | 94c013 | 94c213 |
| Base 14 | 771b14 | 771d14 |
| Base 15 | 618a15 | 618c15 |
| Base 16 | 507d16 | 507f16 |