Compare 56987 vs 56989
Property | 56987 | 56989 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 72 × 11631 | 569891 |
Prime factorization | 7 × 7 × 1163 | 56989 |
Divisors count | 6 | 2 |
Divisors | 1, 7, 49, 1163, 8141, 56987 | 1, 56989 |
Number of properties | 0 | 7 |
Additive primes | 2509th | |
Cousin primes (1st member) | 776th | |
Isolated primes | 4221st | |
Lucky primes | 819th | |
Primes | 5780th | |
Pythagorean primes | 2881st | |
Sexy primes (2nd member) | 1570th | |
Roman numberals | ||
Base 2 | 11011110100110112 | 11011110100111012 |
Base 3 | 22200111223 | 22200112013 |
Base 4 | 313221234 | 313221314 |
Base 5 | 33104225 | 33104245 |
Base 6 | 11154556 | 11155016 |
Base 7 | 3251007 | 3251027 |
Base 8 | 1572338 | 1572358 |
Base 9 | 861489 | 861519 |
Base 10 | 5698710 | 5698910 |
Base 11 | 398a711 | 398a911 |
Base 12 | 28b8b12 | 28b9112 |
Base 13 | 1cc2813 | 1cc2a13 |
Base 14 | 16aa714 | 16aa914 |
Base 15 | 11d4215 | 11d4415 |
Base 16 | de9b16 | de9d16 |