Compare 209771 vs 209772
Property | 209771 | 209772 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 2097711 | 22 × 32 × 58271 |
Prime factorization | 209771 | 2 × 2 × 3 × 3 × 5827 |
Divisors count | 2 | 18 |
Divisors | 1, 209771 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 5827, 11654, 17481, 23308, 34962, 52443, 69924, 104886, 209772 |
Number of properties | 4 | 0 |
Chen primes | 7846th | |
Cousin primes (2nd member) | 2222nd | |
Isolated primes | 14285th | |
Primes | 18786th | |
Roman numberals | ||
Base 2 | 1100110011011010112 | 1100110011011011002 |
Base 3 | 1011222020223 | 1011222021003 |
Base 4 | 3030312234 | 3030312304 |
Base 5 | 232030415 | 232030425 |
Base 6 | 42550556 | 42551006 |
Base 7 | 15324027 | 15324037 |
Base 8 | 6315538 | 6315548 |
Base 9 | 3486689 | 3486709 |
Base 10 | 20977110 | 20977210 |
Base 11 | 13367111 | 13367211 |
Base 12 | a148b12 | a149012 |
Base 13 | 7463313 | 7463413 |
Base 14 | 5663914 | 5663a14 |
Base 15 | 4224b15 | 4224c15 |
Base 16 | 3336b16 | 3336c16 |