Compare 89 vs 98
| Property | 89 | 98 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 891 | 21 × 72 |
| Prime factorization | 89 | 2 × 7 × 7 |
| Divisors count | 2 | 6 |
| Divisors | 1, 89 | 1, 2, 7, 14, 49, 98 |
| Number of properties | 8 | 0 |
| Additive primes | 14th | |
| Chen primes | 20th | |
| Fibonacci primes | 5th | |
| Isolated primes | 9th | |
| Primes | 24th | |
| Pythagorean primes | 10th | |
| Sexy primes (2nd member) | 15th | |
| Sophie germain primes | 10th | |
| Roman numberals | LXXXIX | XCVIII |
| Base 2 | 10110012 | 11000102 |
| Base 3 | 100223 | 101223 |
| Base 4 | 11214 | 12024 |
| Base 5 | 3245 | 3435 |
| Base 6 | 2256 | 2426 |
| Base 7 | 1557 | 2007 |
| Base 8 | 1318 | 1428 |
| Base 9 | 1089 | 1189 |
| Base 10 | 8910 | 9810 |
| Base 11 | 8111 | 8a11 |
| Base 12 | 7512 | 8212 |
| Base 13 | 6b13 | 7713 |
| Base 14 | 6514 | 7014 |
| Base 15 | 5e15 | 6815 |
| Base 16 | 5916 | 6216 |