Compare 981 vs 992
| Property | 981 | 992 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 3 | 6 |
| Prime factorization | 32 × 1091 | 25 × 311 |
| Prime factorization | 3 × 3 × 109 | 2 × 2 × 2 × 2 × 2 × 31 |
| Divisors count | 6 | 12 |
| Divisors | 1, 3, 9, 109, 327, 981 | 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992 |
| Number of properties | 0 | 0 |
| Roman numberals | CMLXXXI | CMXCII |
| Base 2 | 11110101012 | 11111000002 |
| Base 3 | 11001003 | 11002023 |
| Base 4 | 331114 | 332004 |
| Base 5 | 124115 | 124325 |
| Base 6 | 43136 | 43326 |
| Base 7 | 26017 | 26157 |
| Base 8 | 17258 | 17408 |
| Base 9 | 13109 | 13229 |
| Base 10 | 98110 | 99210 |
| Base 11 | 81211 | 82211 |
| Base 12 | 69912 | 6a812 |
| Base 13 | 5a613 | 5b413 |
| Base 14 | 50114 | 50c14 |
| Base 15 | 45615 | 46215 |
| Base 16 | 3d516 | 3e016 |