Compare 11157 vs 11161
Property | 11157 | 11161 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 37191 | 111611 |
Prime factorization | 3 × 3719 | 11161 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 3719, 11157 | 1, 11161 |
Number of properties | 1 | 4 |
Emirps | 286th | |
Primes | 1352nd | |
Pythagorean primes | 666th | |
Semiprimes | 2919th | |
Twin primes (2nd member) | 225th | |
Roman numberals | ||
Base 2 | 101011100101012 | 101011100110012 |
Base 3 | 1200220203 | 1200221013 |
Base 4 | 22321114 | 22321214 |
Base 5 | 3241125 | 3241215 |
Base 6 | 1233536 | 1234016 |
Base 7 | 443467 | 443537 |
Base 8 | 256258 | 256318 |
Base 9 | 162669 | 162719 |
Base 10 | 1115710 | 1116110 |
Base 11 | 842311 | 842711 |
Base 12 | 655912 | 656112 |
Base 13 | 510313 | 510713 |
Base 14 | 40cd14 | 40d314 |
Base 15 | 348c15 | 349115 |
Base 16 | 2b9516 | 2b9916 |