Compare 197798 vs 197807
Property | 197798 | 197807 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 988991 | 1978071 |
Prime factorization | 2 × 98899 | 197807 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 98899, 197798 | 1, 197807 |
Number of properties | 1 | 5 |
Cousin primes (2nd member) | 2113th | |
Harmonic primes | 6689th | |
Isolated primes | 13529th | |
Long primes | 6661st | |
Primes | 17806th | |
Semiprimes | 44755th | |
Roman numberals | ||
Base 2 | 1100000100101001102 | 1100000100101011112 |
Base 3 | 1010010222123 | 1010011000123 |
Base 4 | 3001022124 | 3001022334 |
Base 5 | 223121435 | 223122125 |
Base 6 | 41234226 | 41234356 |
Base 7 | 14524467 | 14524617 |
Base 8 | 6022468 | 6022578 |
Base 9 | 3312859 | 3313059 |
Base 10 | 19779810 | 19780710 |
Base 11 | 12567711 | 12568511 |
Base 12 | 9657212 | 9657b12 |
Base 13 | 6c05313 | 6c05c13 |
Base 14 | 5212614 | 5213114 |
Base 15 | 3d91815 | 3d92215 |
Base 16 | 304a616 | 304af16 |