Compare 221214 vs 221216
| Property | 221214 | 221216 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 5 | 3 |
| Total factors | 5 | 7 |
| Prime factorization | 21 × 31 × 71 × 231 × 2291 | 25 × 311 × 2231 |
| Prime factorization | 2 × 3 × 7 × 23 × 229 | 2 × 2 × 2 × 2 × 2 × 31 × 223 |
| Divisors count | 32 | 24 |
| Divisors | 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 229, 322, 458, 483, 687, 966, 1374, 1603, 3206, 4809, 5267, 9618, 10534, 15801, 31602, 36869, 73738, 110607, 221214 | 1, 2, 4, 8, 16, 31, 32, 62, 124, 223, 248, 446, 496, 892, 992, 1784, 3568, 6913, 7136, 13826, 27652, 55304, 110608, 221216 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101100000000111102 | 1101100000001000002 |
| Base 3 | 1020201100103 | 1020201100123 |
| Base 4 | 3120001324 | 3120002004 |
| Base 5 | 240343245 | 240343315 |
| Base 6 | 44240506 | 44240526 |
| Base 7 | 16106407 | 16106427 |
| Base 8 | 6600368 | 6600408 |
| Base 9 | 3664039 | 3664059 |
| Base 10 | 22121410 | 22121610 |
| Base 11 | 14122411 | 14122611 |
| Base 12 | a802612 | a802812 |
| Base 13 | 798c613 | 798c813 |
| Base 14 | 5a89014 | 5a89214 |
| Base 15 | 4582915 | 4582b15 |
| Base 16 | 3601e16 | 3602016 |