Compare 390242 vs 390245
| Property | 390242 | 390245 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 1951211 | 51 × 780491 |
| Prime factorization | 2 × 195121 | 5 × 78049 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 195121, 390242 | 1, 5, 78049, 390245 |
| Number of properties | 1 | 1 |
| Semiprimes | 85536th | 85537th |
| Roman numberals | ||
| Base 2 | 10111110100011000102 | 10111110100011001012 |
| Base 3 | 2012110221023 | 2012110221123 |
| Base 4 | 11331012024 | 11331012114 |
| Base 5 | 444414325 | 444414405 |
| Base 6 | 122104026 | 122104056 |
| Base 7 | 32135067 | 32135127 |
| Base 8 | 13721428 | 13721458 |
| Base 9 | 6542729 | 6542759 |
| Base 10 | 39024210 | 39024510 |
| Base 11 | 24721611 | 24721911 |
| Base 12 | 169a0212 | 169a0512 |
| Base 13 | 10881813 | 10881b13 |
| Base 14 | a230614 | a230914 |
| Base 15 | 7a96215 | 7a96515 |
| Base 16 | 5f46216 | 5f46516 |