Compare 21098 vs 21102
| Property | 21098 | 21102 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 71 × 111 × 1371 | 21 × 31 × 35171 |
| Prime factorization | 2 × 7 × 11 × 137 | 2 × 3 × 3517 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 10549, 21098 | 1, 2, 3, 6, 3517, 7034, 10551, 21102 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010011010102 | 1010010011011102 |
| Base 3 | 10012211023 | 10012211203 |
| Base 4 | 110212224 | 110212324 |
| Base 5 | 11333435 | 11334025 |
| Base 6 | 2414026 | 2414106 |
| Base 7 | 1153407 | 1153447 |
| Base 8 | 511528 | 511568 |
| Base 9 | 318429 | 318469 |
| Base 10 | 2109810 | 2110210 |
| Base 11 | 1494011 | 1494411 |
| Base 12 | 1026212 | 1026612 |
| Base 13 | 97ac13 | 97b313 |
| Base 14 | 799014 | 799414 |
| Base 15 | 63b815 | 63bc15 |
| Base 16 | 526a16 | 526e16 |