Compare 138206 vs 138217
| Property | 138206 | 138217 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 191 × 36371 | 891 × 15531 |
| Prime factorization | 2 × 19 × 3637 | 89 × 1553 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 19, 38, 3637, 7274, 69103, 138206 | 1, 89, 1553, 138217 |
| Number of properties | 0 | 1 |
| Semiprimes | 31794th | |
| Roman numberals | ||
| Base 2 | 1000011011110111102 | 1000011011111010012 |
| Base 3 | 210001202023 | 210001210113 |
| Base 4 | 2012331324 | 2012332214 |
| Base 5 | 134103115 | 134103325 |
| Base 6 | 25435026 | 25435216 |
| Base 7 | 11136357 | 11136527 |
| Base 8 | 4157368 | 4157518 |
| Base 9 | 2305229 | 2305349 |
| Base 10 | 13820610 | 13821710 |
| Base 11 | 9492211 | 9493211 |
| Base 12 | 67b9212 | 67ba112 |
| Base 13 | 4aba313 | 4abb113 |
| Base 14 | 3851c14 | 3852914 |
| Base 15 | 2ae3b15 | 2ae4715 |
| Base 16 | 21bde16 | 21be916 |