Compare 990286 vs 990289
Property | 990286 | 990289 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 111 × 450131 | 9902891 |
Prime factorization | 2 × 11 × 45013 | 990289 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 11, 22, 45013, 90026, 495143, 990286 | 1, 990289 |
Number of properties | 0 | 8 |
Additive primes | 29859th | |
Chen primes | 29709th | |
Cousin primes (1st member) | 8090th | |
Emirps | 10957th | |
Lucky primes | 8539th | |
Primes | 77796th | |
Prime triplets (2nd member) | 2817th | |
Twin primes (2nd member) | 8104th | |
Roman numberals | ||
Base 2 | 111100011100010011102 | 111100011100010100012 |
Base 3 | 12120221020213 | 12120221021013 |
Base 4 | 33013010324 | 33013011014 |
Base 5 | 2231421215 | 2231421245 |
Base 6 | 331203546 | 331204016 |
Base 7 | 112630637 | 112630667 |
Base 8 | 36161168 | 36161218 |
Base 9 | 17683679 | 17683719 |
Base 10 | 99028610 | 99028910 |
Base 11 | 61702011 | 61702311 |
Base 12 | 3b90ba12 | 3b910112 |
Base 13 | 28898b13 | 28899113 |
Base 14 | 1bac6a14 | 1bac6d14 |
Base 15 | 14864115 | 14864415 |
Base 16 | f1c4e16 | f1c5116 |