Compare 18139 vs 18140
| Property | 18139 | 18140 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 111 × 171 × 971 | 22 × 51 × 9071 |
| Prime factorization | 11 × 17 × 97 | 2 × 2 × 5 × 907 |
| Divisors count | 8 | 12 |
| Divisors | 1, 11, 17, 97, 187, 1067, 1649, 18139 | 1, 2, 4, 5, 10, 20, 907, 1814, 3628, 4535, 9070, 18140 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110110110112 | 1000110110111002 |
| Base 3 | 2202122113 | 2202122123 |
| Base 4 | 101231234 | 101231304 |
| Base 5 | 10400245 | 10400305 |
| Base 6 | 2155516 | 2155526 |
| Base 7 | 1036127 | 1036137 |
| Base 8 | 433338 | 433348 |
| Base 9 | 267849 | 267859 |
| Base 10 | 1813910 | 1814010 |
| Base 11 | 126a011 | 126a111 |
| Base 12 | a5b712 | a5b812 |
| Base 13 | 834413 | 834513 |
| Base 14 | 687914 | 687a14 |
| Base 15 | 559415 | 559515 |
| Base 16 | 46db16 | 46dc16 |