Compare 197221 vs 197257
Property | 197221 | 197257 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1972211 | 1972571 |
Prime factorization | 197221 | 197257 |
Divisors count | 2 | 2 |
Divisors | 1, 197221 | 1, 197257 |
Number of properties | 5 | 7 |
Additive primes | 7142nd | |
Cousin primes (1st member) | 2107th | |
Good primes | 1015th | |
Isolated primes | 13490th | 13493rd |
Long primes | 6643rd | 6644th |
Primes | 17753rd | 17756th |
Pythagorean primes | 8852nd | 8854th |
Ulam primes | 1266th | |
Roman numberals | ||
Base 2 | 1100000010011001012 | 1100000010100010012 |
Base 3 | 1010001121113 | 1010001202113 |
Base 4 | 3000212114 | 3000220214 |
Base 5 | 223023415 | 223030125 |
Base 6 | 41210216 | 41211216 |
Base 7 | 14506637 | 14510447 |
Base 8 | 6011458 | 6012118 |
Base 9 | 3304749 | 3305249 |
Base 10 | 19722110 | 19725710 |
Base 11 | 1251a211 | 12522511 |
Base 12 | 9617112 | 961a112 |
Base 13 | 6b9cb13 | 6ba2813 |
Base 14 | 51c3314 | 51c5b14 |
Base 15 | 3d68115 | 3d6a715 |
Base 16 | 3026516 | 3028916 |