Compare 85221 vs 85222
| Property | 85221 | 85222 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 171 × 5571 | 21 × 426111 |
| Prime factorization | 3 × 3 × 17 × 557 | 2 × 42611 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 17, 51, 153, 557, 1671, 5013, 9469, 28407, 85221 | 1, 2, 42611, 85222 |
| Number of properties | 0 | 1 |
| Semiprimes | 20093rd | |
| Roman numberals | ||
| Base 2 | 101001100111001012 | 101001100111001102 |
| Base 3 | 110222201003 | 110222201013 |
| Base 4 | 1103032114 | 1103032124 |
| Base 5 | 102113415 | 102113425 |
| Base 6 | 14543136 | 14543146 |
| Base 7 | 5033137 | 5033147 |
| Base 8 | 2463458 | 2463468 |
| Base 9 | 1388109 | 1388119 |
| Base 10 | 8522110 | 8522210 |
| Base 11 | 5903411 | 5903511 |
| Base 12 | 4139912 | 4139a12 |
| Base 13 | 2ca3613 | 2ca3713 |
| Base 14 | 230b314 | 230b414 |
| Base 15 | 1a3b615 | 1a3b715 |
| Base 16 | 14ce516 | 14ce616 |