Compare 43987 vs 43998
| Property | 43987 | 43998 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 439871 | 21 × 31 × 73331 |
| Prime factorization | 43987 | 2 × 3 × 7333 |
| Divisors count | 2 | 8 |
| Divisors | 1, 43987 | 1, 2, 3, 6, 7333, 14666, 21999, 43998 |
| Number of properties | 5 | 0 |
| Additive primes | 2032nd | |
| Cousin primes (1st member) | 628th | |
| Happy primes | 747th | |
| Isolated primes | 3310th | |
| Primes | 4577th | |
| Roman numberals | ||
| Base 2 | 10101011110100112 | 10101011110111102 |
| Base 3 | 20201000113 | 20201001203 |
| Base 4 | 222331034 | 222331324 |
| Base 5 | 24014225 | 24014435 |
| Base 6 | 5353516 | 5354106 |
| Base 7 | 2421467 | 2421637 |
| Base 8 | 1257238 | 1257368 |
| Base 9 | 663049 | 663169 |
| Base 10 | 4398710 | 4399810 |
| Base 11 | 3005911 | 3006911 |
| Base 12 | 2155712 | 2156612 |
| Base 13 | 1703813 | 1704613 |
| Base 14 | 1205d14 | 1206a14 |
| Base 15 | d07715 | d08315 |
| Base 16 | abd316 | abde16 |