Compare 213081 vs 213087
| Property | 213081 | 213087 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 31 × 112 × 5871 | 31 × 71 × 731 × 1391 |
| Prime factorization | 3 × 11 × 11 × 587 | 3 × 7 × 73 × 139 |
| Divisors count | 12 | 16 |
| Divisors | 1, 3, 11, 33, 121, 363, 587, 1761, 6457, 19371, 71027, 213081 | 1, 3, 7, 21, 73, 139, 219, 417, 511, 973, 1533, 2919, 10147, 30441, 71029, 213087 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101000000010110012 | 1101000000010111112 |
| Base 3 | 1012110212203 | 1012110220103 |
| Base 4 | 3100011214 | 3100011334 |
| Base 5 | 233043115 | 233043225 |
| Base 6 | 43222536 | 43223036 |
| Base 7 | 15451417 | 15451507 |
| Base 8 | 6401318 | 6401378 |
| Base 9 | 3542569 | 3542639 |
| Base 10 | 21308110 | 21308710 |
| Base 11 | 13610011 | 13610611 |
| Base 12 | a338912 | a339312 |
| Base 13 | 75cab13 | 75cb413 |
| Base 14 | 5792114 | 5792714 |
| Base 15 | 4320615 | 4320c15 |
| Base 16 | 3405916 | 3405f16 |