Compare 162220 vs 162231
| Property | 162220 | 162231 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 51 × 81111 | 31 × 171 × 31811 |
| Prime factorization | 2 × 2 × 5 × 8111 | 3 × 17 × 3181 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 8111, 16222, 32444, 40555, 81110, 162220 | 1, 3, 17, 51, 3181, 9543, 54077, 162231 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111001101011002 | 1001111001101101112 |
| Base 3 | 220201120113 | 220201121203 |
| Base 4 | 2132122304 | 2132123134 |
| Base 5 | 201423405 | 201424115 |
| Base 6 | 32510046 | 32510236 |
| Base 7 | 12436427 | 12436567 |
| Base 8 | 4746548 | 4746678 |
| Base 9 | 2664649 | 2664769 |
| Base 10 | 16222010 | 16223110 |
| Base 11 | 10097311 | 10098311 |
| Base 12 | 79a6412 | 79a7312 |
| Base 13 | 58ab613 | 58ac413 |
| Base 14 | 4319214 | 4319d14 |
| Base 15 | 330ea15 | 3310615 |
| Base 16 | 279ac16 | 279b716 |