Compare 102018 vs 102021
| Property | 102018 | 102021 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 21 × 31 × 72 × 3471 | 31 × 311 × 10971 |
| Prime factorization | 2 × 3 × 7 × 7 × 347 | 3 × 31 × 1097 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 347, 694, 1041, 2082, 2429, 4858, 7287, 14574, 17003, 34006, 51009, 102018 | 1, 3, 31, 93, 1097, 3291, 34007, 102021 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110001110100000102 | 110001110100001012 |
| Base 3 | 120112211103 | 120112211203 |
| Base 4 | 1203220024 | 1203220114 |
| Base 5 | 112310335 | 112310415 |
| Base 6 | 21041506 | 21041536 |
| Base 7 | 6033007 | 6033037 |
| Base 8 | 3072028 | 3072058 |
| Base 9 | 1648439 | 1648469 |
| Base 10 | 10201810 | 10202110 |
| Base 11 | 6a71411 | 6a71711 |
| Base 12 | 4b05612 | 4b05912 |
| Base 13 | 3758713 | 3758a13 |
| Base 14 | 2927014 | 2927314 |
| Base 15 | 2036315 | 2036615 |
| Base 16 | 18e8216 | 18e8516 |