Compare 990960 vs 990971
| Property | 990960 | 990971 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 24 × 31 × 51 × 41291 | 371 × 267831 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 5 × 4129 | 37 × 26783 |
| Divisors count | 40 | 4 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4129, 8258, 12387, 16516, 20645, 24774, 33032, 41290, 49548, 61935, 66064, 82580, 99096, 123870, 165160, 198192, 247740, 330320, 495480, 990960 | 1, 37, 26783, 990971 |
| Number of properties | 0 | 1 |
| Semiprimes | 208231st | |
| Roman numberals | ||
| Base 2 | 111100011110111100002 | 111100011110111110112 |
| Base 3 | 12121001000203 | 12121001001223 |
| Base 4 | 33013233004 | 33013233234 |
| Base 5 | 2232023205 | 2232023415 |
| Base 6 | 331234406 | 331234556 |
| Base 7 | 112650457 | 112650627 |
| Base 8 | 36173608 | 36173738 |
| Base 9 | 17703069 | 17703189 |
| Base 10 | 99096010 | 99097110 |
| Base 11 | 61758311 | 61759311 |
| Base 12 | 3b958012 | 3b958b12 |
| Base 13 | 28908913 | 28909713 |
| Base 14 | 1bb1cc14 | 1bb1d914 |
| Base 15 | 14894015 | 14894b15 |
| Base 16 | f1ef016 | f1efb16 |