Compare 195985 vs 195991
Property | 195985 | 195991 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 191 × 20631 | 1959911 |
Prime factorization | 5 × 19 × 2063 | 195991 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 19, 95, 2063, 10315, 39197, 195985 | 1, 195991 |
Number of properties | 0 | 6 |
Harmonic primes | 6636th | |
Isolated primes | 13412th | |
Primes | 17657th | |
Sexy primes (1st member) | 4230th | |
Sexy prime triplets (1st member) | 855th | |
Super primes | 2028th | |
Roman numberals | ||
Base 2 | 1011111101100100012 | 1011111101100101112 |
Base 3 | 1002212112013 | 1002212112213 |
Base 4 | 2333121014 | 2333121134 |
Base 5 | 222324205 | 222324315 |
Base 6 | 41112016 | 41112116 |
Base 7 | 14442467 | 14442557 |
Base 8 | 5766218 | 5766278 |
Base 9 | 3277519 | 3277579 |
Base 10 | 19598510 | 19599110 |
Base 11 | 12427911 | 12428411 |
Base 12 | 9550112 | 9550712 |
Base 13 | 6b28a13 | 6b29313 |
Base 14 | 515cd14 | 515d514 |
Base 15 | 3d10a15 | 3d11115 |
Base 16 | 2fd9116 | 2fd9716 |