Compare 388121 vs 388142
| Property | 388121 | 388142 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1371 × 28331 | 21 × 1940711 |
| Prime factorization | 137 × 2833 | 2 × 194071 |
| Divisors count | 4 | 4 |
| Divisors | 1, 137, 2833, 388121 | 1, 2, 194071, 388142 |
| Number of properties | 1 | 1 |
| Semiprimes | 85104th | 85109th |
| Roman numberals | ||
| Base 2 | 10111101100000110012 | 10111101100001011102 |
| Base 3 | 2012011012123 | 2012011021223 |
| Base 4 | 11323001214 | 11323002324 |
| Base 5 | 444044415 | 444100325 |
| Base 6 | 121525056 | 121525426 |
| Base 7 | 32043567 | 32044167 |
| Base 8 | 13660318 | 13660568 |
| Base 9 | 6513559 | 6513789 |
| Base 10 | 38812110 | 38814210 |
| Base 11 | 24566811 | 24568711 |
| Base 12 | 16873512 | 16875212 |
| Base 13 | 10787613 | 10789113 |
| Base 14 | a162d14 | a164614 |
| Base 15 | 79eeb15 | 7a01215 |
| Base 16 | 5ec1916 | 5ec2e16 |