Compare 199137 vs 199142
| Property | 199137 | 199142 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 411 × 16191 | 21 × 995711 |
| Prime factorization | 3 × 41 × 1619 | 2 × 99571 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 41, 123, 1619, 4857, 66379, 199137 | 1, 2, 99571, 199142 |
| Number of properties | 0 | 1 |
| Semiprimes | 45039th | |
| Roman numberals | ||
| Base 2 | 1100001001111000012 | 1100001001111001102 |
| Base 3 | 1010100111103 | 1010100111223 |
| Base 4 | 3002132014 | 3002132124 |
| Base 5 | 223330225 | 223330325 |
| Base 6 | 41335336 | 41335426 |
| Base 7 | 14564017 | 14564067 |
| Base 8 | 6047418 | 6047468 |
| Base 9 | 3331439 | 3331489 |
| Base 10 | 19913710 | 19914210 |
| Base 11 | 12668411 | 12668911 |
| Base 12 | 972a912 | 972b212 |
| Base 13 | 6c84313 | 6c84813 |
| Base 14 | 5280114 | 5280614 |
| Base 15 | 3e00c15 | 3e01215 |
| Base 16 | 309e116 | 309e616 |