Compare 551381 vs 551385
Property | 551381 | 551385 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 5513811 | 32 × 51 × 122531 |
Prime factorization | 551381 | 3 × 3 × 5 × 12253 |
Divisors count | 2 | 12 |
Divisors | 1, 551381 | 1, 3, 5, 9, 15, 45, 12253, 36759, 61265, 110277, 183795, 551385 |
Number of properties | 4 | 0 |
Additive primes | 17821st | |
Isolated primes | 35510th | |
Primes | 45429th | |
Sexy primes (1st member) | 9945th | |
Roman numberals | ||
Base 2 | 100001101001110101012 | 100001101001110110012 |
Base 3 | 10010001001123 | 10010001002003 |
Base 4 | 20122131114 | 20122131214 |
Base 5 | 1201210115 | 1201210205 |
Base 6 | 154524056 | 154524136 |
Base 7 | 44543457 | 44543527 |
Base 8 | 20647258 | 20647318 |
Base 9 | 10303159 | 10303209 |
Base 10 | 55138110 | 55138510 |
Base 11 | 34729611 | 34729a11 |
Base 12 | 22710512 | 22710912 |
Base 13 | 163c7c13 | 163c8313 |
Base 14 | 104d2514 | 104d2914 |
Base 15 | ad58b15 | ad59015 |
Base 16 | 869d516 | 869d916 |