Compare 220012 vs 220015
| Property | 220012 | 220015 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 131 × 42311 | 51 × 791 × 5571 |
| Prime factorization | 2 × 2 × 13 × 4231 | 5 × 79 × 557 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 13, 26, 52, 4231, 8462, 16924, 55003, 110006, 220012 | 1, 5, 79, 395, 557, 2785, 44003, 220015 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101011011011011002 | 1101011011011011112 |
| Base 3 | 1020112101213 | 1020112102013 |
| Base 4 | 3112312304 | 3112312334 |
| Base 5 | 240200225 | 240200305 |
| Base 6 | 44143246 | 44143316 |
| Base 7 | 16043027 | 16043057 |
| Base 8 | 6555548 | 6555578 |
| Base 9 | 3647179 | 3647219 |
| Base 10 | 22001210 | 22001510 |
| Base 11 | 14033111 | 14033411 |
| Base 12 | a73a412 | a73a712 |
| Base 13 | 791b013 | 791b313 |
| Base 14 | 5a27214 | 5a27514 |
| Base 15 | 452c715 | 452ca15 |
| Base 16 | 35b6c16 | 35b6f16 |