Compare 987 vs 992
| Property | 987 | 992 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 6 |
| Prime factorization | 31 × 71 × 471 | 25 × 311 |
| Prime factorization | 3 × 7 × 47 | 2 × 2 × 2 × 2 × 2 × 31 |
| Divisors count | 8 | 12 |
| Divisors | 1, 3, 7, 21, 47, 141, 329, 987 | 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992 |
| Number of properties | 0 | 0 |
| Roman numberals | CMLXXXVII | CMXCII |
| Base 2 | 11110110112 | 11111000002 |
| Base 3 | 11001203 | 11002023 |
| Base 4 | 331234 | 332004 |
| Base 5 | 124225 | 124325 |
| Base 6 | 43236 | 43326 |
| Base 7 | 26107 | 26157 |
| Base 8 | 17338 | 17408 |
| Base 9 | 13169 | 13229 |
| Base 10 | 98710 | 99210 |
| Base 11 | 81811 | 82211 |
| Base 12 | 6a312 | 6a812 |
| Base 13 | 5ac13 | 5b413 |
| Base 14 | 50714 | 50c14 |
| Base 15 | 45c15 | 46215 |
| Base 16 | 3db16 | 3e016 |