Compare 218970 vs 218980
Property | 218970 | 218980 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 6 | 4 |
Prime factorization | 21 × 33 × 51 × 8111 | 22 × 51 × 109491 |
Prime factorization | 2 × 3 × 3 × 3 × 5 × 811 | 2 × 2 × 5 × 10949 |
Divisors count | 32 | 12 |
Divisors | 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 811, 1622, 2433, 4055, 4866, 7299, 8110, 12165, 14598, 21897, 24330, 36495, 43794, 72990, 109485, 218970 | 1, 2, 4, 5, 10, 20, 10949, 21898, 43796, 54745, 109490, 218980 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1101010111010110102 | 1101010111011001002 |
Base 3 | 1020101010003 | 1020101011013 |
Base 4 | 3111311224 | 3111312104 |
Base 5 | 240013405 | 240014105 |
Base 6 | 44054306 | 44054446 |
Base 7 | 16012537 | 16012667 |
Base 8 | 6535328 | 6535448 |
Base 9 | 3633309 | 3633419 |
Base 10 | 21897010 | 21898010 |
Base 11 | 13a57411 | 13a58311 |
Base 12 | a687612 | a688412 |
Base 13 | 7888b13 | 7889813 |
Base 14 | 59b2a14 | 59b3614 |
Base 15 | 44d3015 | 44d3a15 |
Base 16 | 3575a16 | 3576416 |