Compare 231097 vs 231109
Property | 231097 | 231109 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 191 × 121631 | 2311091 |
Prime factorization | 19 × 12163 | 231109 |
Divisors count | 4 | 2 |
Divisors | 1, 19, 12163, 231097 | 1, 231109 |
Number of properties | 1 | 5 |
Long primes | 7687th | |
Lucky primes | 2602nd | |
Primes | 20531st | |
Semiprimes | 51861st | |
Twin primes (2nd member) | 2432nd | |
Ulam primes | 1469th | |
Roman numberals | ||
Base 2 | 1110000110101110012 | 1110000110110001012 |
Base 3 | 1022020000113 | 1022020001213 |
Base 4 | 3201223214 | 3201230114 |
Base 5 | 243433425 | 243434145 |
Base 6 | 45415216 | 45415416 |
Base 7 | 16515167 | 16515347 |
Base 8 | 7032718 | 7033058 |
Base 9 | 3820049 | 3820179 |
Base 10 | 23109710 | 23110910 |
Base 11 | 14869911 | 1486aa11 |
Base 12 | b18a112 | b18b112 |
Base 13 | 8125913 | 8126813 |
Base 14 | 6030d14 | 6031b14 |
Base 15 | 4871715 | 4872415 |
Base 16 | 386b916 | 386c516 |