Compare 100245 vs 100247
| Property | 100245 | 100247 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 51 × 411 × 1631 | 71 × 143211 |
| Prime factorization | 3 × 5 × 41 × 163 | 7 × 14321 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 5, 15, 41, 123, 163, 205, 489, 615, 815, 2445, 6683, 20049, 33415, 100245 | 1, 7, 14321, 100247 |
| Number of properties | 0 | 1 |
| Semiprimes | 23440th | |
| Roman numberals | ||
| Base 2 | 110000111100101012 | 110000111100101112 |
| Base 3 | 120021112103 | 120021112123 |
| Base 4 | 1201321114 | 1201321134 |
| Base 5 | 112014405 | 112014425 |
| Base 6 | 20520336 | 20520356 |
| Base 7 | 5651557 | 5651607 |
| Base 8 | 3036258 | 3036278 |
| Base 9 | 1624539 | 1624559 |
| Base 10 | 10024510 | 10024710 |
| Base 11 | 6935211 | 6935411 |
| Base 12 | 4a01912 | 4a01b12 |
| Base 13 | 3682213 | 3682413 |
| Base 14 | 2876514 | 2876714 |
| Base 15 | 1ea8015 | 1ea8215 |
| Base 16 | 1879516 | 1879716 |