Compare 22220 vs 22231
| Property | 22220 | 22231 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 51 × 111 × 1011 | 111 × 431 × 471 |
| Prime factorization | 2 × 2 × 5 × 11 × 101 | 11 × 43 × 47 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 4444, 5555, 11110, 22220 | 1, 11, 43, 47, 473, 517, 2021, 22231 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010110110011002 | 1010110110101112 |
| Base 3 | 10101102223 | 10101111013 |
| Base 4 | 111230304 | 111231134 |
| Base 5 | 12023405 | 12024115 |
| Base 6 | 2505126 | 2505316 |
| Base 7 | 1215327 | 1215467 |
| Base 8 | 533148 | 533278 |
| Base 9 | 334289 | 334419 |
| Base 10 | 2222010 | 2223110 |
| Base 11 | 1577011 | 1578011 |
| Base 12 | 10a3812 | 10a4712 |
| Base 13 | a16313 | a17113 |
| Base 14 | 815214 | 815d14 |
| Base 15 | 68b515 | 68c115 |
| Base 16 | 56cc16 | 56d716 |