Compare 20171 vs 20189
| Property | 20171 | 20189 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 8771 | 131 × 15531 |
| Prime factorization | 23 × 877 | 13 × 1553 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 877, 20171 | 1, 13, 1553, 20189 |
| Number of properties | 1 | 1 |
| Semiprimes | 5122nd | 5126th |
| Roman numberals | ||
| Base 2 | 1001110110010112 | 1001110110111012 |
| Base 3 | 10002000023 | 10002002023 |
| Base 4 | 103230234 | 103231314 |
| Base 5 | 11211415 | 11212245 |
| Base 6 | 2332156 | 2332456 |
| Base 7 | 1125447 | 1126017 |
| Base 8 | 473138 | 473358 |
| Base 9 | 306029 | 306229 |
| Base 10 | 2017110 | 2018910 |
| Base 11 | 1417811 | 1419411 |
| Base 12 | b80b12 | b82512 |
| Base 13 | 924813 | 926013 |
| Base 14 | 74cb14 | 750114 |
| Base 15 | 5e9b15 | 5eae15 |
| Base 16 | 4ecb16 | 4edd16 |