Compare 490976 vs 490987
| Property | 490976 | 490987 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 25 × 671 × 2291 | 71 × 701411 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 67 × 229 | 7 × 70141 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 8, 16, 32, 67, 134, 229, 268, 458, 536, 916, 1072, 1832, 2144, 3664, 7328, 15343, 30686, 61372, 122744, 245488, 490976 | 1, 7, 70141, 490987 |
| Number of properties | 0 | 1 |
| Semiprimes | 106466th | |
| Roman numberals | ||
| Base 2 | 11101111101111000002 | 11101111101111010112 |
| Base 3 | 2202211110223 | 2202211112013 |
| Base 4 | 13133132004 | 13133132234 |
| Base 5 | 1112024015 | 1112024225 |
| Base 6 | 143050126 | 143050316 |
| Base 7 | 41132637 | 41133107 |
| Base 8 | 16767408 | 16767538 |
| Base 9 | 8274389 | 8274519 |
| Base 10 | 49097610 | 49098710 |
| Base 11 | 30597211 | 30598211 |
| Base 12 | 1b816812 | 1b817712 |
| Base 13 | 14262513 | 14263313 |
| Base 14 | cacda14 | cad0714 |
| Base 15 | 9a71b15 | 9a72715 |
| Base 16 | 77de016 | 77deb16 |