Compare 664085 vs 664163
| Property | 664085 | 664163 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 1328171 | 591 × 112571 |
| Prime factorization | 5 × 132817 | 59 × 11257 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 132817, 664085 | 1, 59, 11257, 664163 |
| Number of properties | 1 | 1 |
| Semiprimes | 142078th | 142088th |
| Roman numberals | ||
| Base 2 | 101000100010000101012 | 101000100010011000112 |
| Base 3 | 10202012212023 | 10202020011223 |
| Base 4 | 22020201114 | 22020212034 |
| Base 5 | 1322223205 | 1322231235 |
| Base 6 | 221222456 | 221224556 |
| Base 7 | 54340527 | 54342237 |
| Base 8 | 24210258 | 24211438 |
| Base 9 | 12218529 | 12220489 |
| Base 10 | 66408510 | 66416310 |
| Base 11 | 413a3411 | 413aa511 |
| Base 12 | 28038512 | 28042b12 |
| Base 13 | 1a336613 | 1a33c613 |
| Base 14 | 13402914 | 13408314 |
| Base 15 | d1b7515 | d1bc815 |
| Base 16 | a221516 | a226316 |