Compare 669089 vs 669090
Property | 669089 | 669090 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 6690891 | 21 × 31 × 51 × 223031 |
Prime factorization | 669089 | 2 × 3 × 5 × 22303 |
Divisors count | 2 | 16 |
Divisors | 1, 669089 | 1, 2, 3, 5, 6, 10, 15, 30, 22303, 44606, 66909, 111515, 133818, 223030, 334545, 669090 |
Number of properties | 3 | 0 |
Chen primes | 21201st | |
Primes | 54240th | |
Twin primes (1st member) | 5855th | |
Roman numberals | ||
Base 2 | 101000110101101000012 | 101000110101101000102 |
Base 3 | 10202222110023 | 10202222110103 |
Base 4 | 22031122014 | 22031122024 |
Base 5 | 1324023245 | 1324023305 |
Base 6 | 222013456 | 222013506 |
Base 7 | 54544617 | 54544627 |
Base 8 | 24326418 | 24326428 |
Base 9 | 12287329 | 12287339 |
Base 10 | 66908910 | 66909010 |
Base 11 | 41777311 | 41777411 |
Base 12 | 28325512 | 28325612 |
Base 13 | 1a571513 | 1a571613 |
Base 14 | 135ba114 | 135ba214 |
Base 15 | d33ae15 | d33b015 |
Base 16 | a35a116 | a35a216 |