Compare 490021 vs 490063
| Property | 490021 | 490063 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 700031 | 71 × 700091 |
| Prime factorization | 7 × 70003 | 7 × 70009 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 70003, 490021 | 1, 7, 70009, 490063 |
| Number of properties | 1 | 1 |
| Semiprimes | 106270th | 106281st |
| Roman numberals | ||
| Base 2 | 11101111010001001012 | 11101111010010011112 |
| Base 3 | 2202200112213 | 2202200201113 |
| Base 4 | 13132202114 | 13132210334 |
| Base 5 | 1111400415 | 1111402235 |
| Base 6 | 143003416 | 143004516 |
| Base 7 | 41104307 | 41105207 |
| Base 8 | 16750458 | 16751178 |
| Base 9 | 8261579 | 8262149 |
| Base 10 | 49002110 | 49006310 |
| Base 11 | 30518411 | 30521211 |
| Base 12 | 1b76b112 | 1b772712 |
| Base 13 | 14206c13 | 1420a213 |
| Base 14 | ca81714 | ca84714 |
| Base 15 | 9a2d115 | 9a30d15 |
| Base 16 | 77a2516 | 77a4f16 |