Compare 664127 vs 664198
| Property | 664127 | 664198 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 5771 × 11511 | 21 × 3320991 |
| Prime factorization | 577 × 1151 | 2 × 332099 |
| Divisors count | 4 | 4 |
| Divisors | 1, 577, 1151, 664127 | 1, 2, 332099, 664198 |
| Number of properties | 1 | 1 |
| Semiprimes | 142084th | 142093rd |
| Roman numberals | ||
| Base 2 | 101000100010001111112 | 101000100010100001102 |
| Base 3 | 10202020000223 | 10202020022213 |
| Base 4 | 22020203334 | 22020220124 |
| Base 5 | 1322230025 | 1322232435 |
| Base 6 | 221223556 | 221225546 |
| Base 7 | 54341427 | 54343037 |
| Base 8 | 24210778 | 24212068 |
| Base 9 | 12220089 | 12220879 |
| Base 10 | 66412710 | 66419810 |
| Base 11 | 413a7211 | 41402711 |
| Base 12 | 2803bb12 | 28045a12 |
| Base 13 | 1a339913 | 1a342213 |
| Base 14 | 13405914 | 1340aa14 |
| Base 15 | d1ba215 | d1bed15 |
| Base 16 | a223f16 | a228616 |