Compare 10021 vs 10042
| Property | 10021 | 10042 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 9111 | 21 × 50211 |
| Prime factorization | 11 × 911 | 2 × 5021 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 911, 10021 | 1, 2, 5021, 10042 |
| Number of properties | 1 | 1 |
| Semiprimes | 2632nd | 2639th |
| Roman numberals | ||
| Base 2 | 100111001001012 | 100111001110102 |
| Base 3 | 1112020113 | 1112022213 |
| Base 4 | 21302114 | 21303224 |
| Base 5 | 3100415 | 3101325 |
| Base 6 | 1142216 | 1142546 |
| Base 7 | 411347 | 411647 |
| Base 8 | 234458 | 234728 |
| Base 9 | 146649 | 146879 |
| Base 10 | 1002110 | 1004210 |
| Base 11 | 759011 | 75aa11 |
| Base 12 | 597112 | 598a12 |
| Base 13 | 473b13 | 475613 |
| Base 14 | 391b14 | 393414 |
| Base 15 | 2e8115 | 2e9715 |
| Base 16 | 272516 | 273a16 |