Compare 986 vs 987
| Property | 986 | 987 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 171 × 291 | 31 × 71 × 471 |
| Prime factorization | 2 × 17 × 29 | 3 × 7 × 47 |
| Divisors count | 8 | 8 |
| Divisors | 1, 2, 17, 29, 34, 58, 493, 986 | 1, 3, 7, 21, 47, 141, 329, 987 |
| Number of properties | 0 | 0 |
| Roman numberals | CMLXXXVI | CMLXXXVII |
| Base 2 | 11110110102 | 11110110112 |
| Base 3 | 11001123 | 11001203 |
| Base 4 | 331224 | 331234 |
| Base 5 | 124215 | 124225 |
| Base 6 | 43226 | 43236 |
| Base 7 | 26067 | 26107 |
| Base 8 | 17328 | 17338 |
| Base 9 | 13159 | 13169 |
| Base 10 | 98610 | 98710 |
| Base 11 | 81711 | 81811 |
| Base 12 | 6a212 | 6a312 |
| Base 13 | 5ab13 | 5ac13 |
| Base 14 | 50614 | 50714 |
| Base 15 | 45b15 | 45c15 |
| Base 16 | 3da16 | 3db16 |