Compare 21102 vs 21113
| Property | 21102 | 21113 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 35171 | 431 × 4911 |
| Prime factorization | 2 × 3 × 3517 | 43 × 491 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 3517, 7034, 10551, 21102 | 1, 43, 491, 21113 |
| Number of properties | 0 | 1 |
| Semiprimes | 5353rd | |
| Roman numberals | ||
| Base 2 | 1010010011011102 | 1010010011110012 |
| Base 3 | 10012211203 | 10012212223 |
| Base 4 | 110212324 | 110213214 |
| Base 5 | 11334025 | 11334235 |
| Base 6 | 2414106 | 2414256 |
| Base 7 | 1153447 | 1153617 |
| Base 8 | 511568 | 511718 |
| Base 9 | 318469 | 318589 |
| Base 10 | 2110210 | 2111310 |
| Base 11 | 1494411 | 1495411 |
| Base 12 | 1026612 | 1027512 |
| Base 13 | 97b313 | 97c113 |
| Base 14 | 799414 | 79a114 |
| Base 15 | 63bc15 | 63c815 |
| Base 16 | 526e16 | 527916 |