Compare 197249 vs 197257
Property | 197249 | 197257 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 131 × 151731 | 1972571 |
Prime factorization | 13 × 15173 | 197257 |
Divisors count | 4 | 2 |
Divisors | 1, 13, 15173, 197249 | 1, 197257 |
Number of properties | 1 | 7 |
Additive primes | 7142nd | |
Cousin primes (1st member) | 2107th | |
Good primes | 1015th | |
Isolated primes | 13493rd | |
Long primes | 6644th | |
Primes | 17756th | |
Pythagorean primes | 8854th | |
Semiprimes | 44641st | |
Roman numberals | ||
Base 2 | 1100000010100000012 | 1100000010100010012 |
Base 3 | 1010001201123 | 1010001202113 |
Base 4 | 3000220014 | 3000220214 |
Base 5 | 223024445 | 223030125 |
Base 6 | 41211056 | 41211216 |
Base 7 | 14510337 | 14510447 |
Base 8 | 6012018 | 6012118 |
Base 9 | 3305159 | 3305249 |
Base 10 | 19724910 | 19725710 |
Base 11 | 12521811 | 12522511 |
Base 12 | 9619512 | 961a112 |
Base 13 | 6ba2013 | 6ba2813 |
Base 14 | 51c5314 | 51c5b14 |
Base 15 | 3d69e15 | 3d6a715 |
Base 16 | 3028116 | 3028916 |