Compare 490078 vs 490081
| Property | 490078 | 490081 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 2450391 | 1131 × 43371 |
| Prime factorization | 2 × 245039 | 113 × 4337 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 245039, 490078 | 1, 113, 4337, 490081 |
| Number of properties | 1 | 1 |
| Semiprimes | 106286th | 106288th |
| Roman numberals | ||
| Base 2 | 11101111010010111102 | 11101111010011000012 |
| Base 3 | 2202200210013 | 2202200210113 |
| Base 4 | 13132211324 | 13132212014 |
| Base 5 | 1111403035 | 1111403115 |
| Base 6 | 143005146 | 143005216 |
| Base 7 | 41105417 | 41105447 |
| Base 8 | 16751368 | 16751418 |
| Base 9 | 8262319 | 8262349 |
| Base 10 | 49007810 | 49008110 |
| Base 11 | 30522611 | 30522911 |
| Base 12 | 1b773a12 | 1b774112 |
| Base 13 | 1420b413 | 1420b713 |
| Base 14 | ca85814 | ca85b14 |
| Base 15 | 9a31d15 | 9a32115 |
| Base 16 | 77a5e16 | 77a6116 |