Compare 1984 vs 1986
| Property | 1984 | 1986 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 7 | 3 |
| Prime factorization | 26 × 311 | 21 × 31 × 3311 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 31 | 2 × 3 × 331 |
| Divisors count | 14 | 8 |
| Divisors | 1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984 | 1, 2, 3, 6, 331, 662, 993, 1986 |
| Number of properties | 0 | 0 |
| Roman numberals | MCMLXXXIV | MCMLXXXVI |
| Base 2 | 111110000002 | 111110000102 |
| Base 3 | 22011113 | 22011203 |
| Base 4 | 1330004 | 1330024 |
| Base 5 | 304145 | 304215 |
| Base 6 | 131046 | 131106 |
| Base 7 | 55337 | 55357 |
| Base 8 | 37008 | 37028 |
| Base 9 | 26449 | 26469 |
| Base 10 | 198410 | 198610 |
| Base 11 | 154411 | 154611 |
| Base 12 | 119412 | 119612 |
| Base 13 | b9813 | b9a13 |
| Base 14 | a1a14 | a1c14 |
| Base 15 | 8c415 | 8c615 |
| Base 16 | 7c016 | 7c216 |