Compare 18013 vs 18181
Property | 18013 | 18181 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 180131 | 181811 |
Prime factorization | 18013 | 18181 |
Divisors count | 2 | 2 |
Divisors | 1, 18013 | 1, 18181 |
Number of properties | 5 | 9 |
Additive primes | 972nd | 979th |
Dihedral primes | 8th | |
Emirps | 556th | |
Harmonic primes | 754th | |
Isolated primes | 1436th | 1444th |
Lucky primes | 341st | |
Palindromic primes | 42nd | |
Primes | 2065th | 2083rd |
Pythagorean primes | 1018th | 1029th |
Super primes | 314th | |
Roman numberals | ||
Base 2 | 1000110010111012 | 1000111000001012 |
Base 3 | 2202010113 | 2202211013 |
Base 4 | 101211314 | 101300114 |
Base 5 | 10340235 | 10402115 |
Base 6 | 2152216 | 2201016 |
Base 7 | 1033427 | 1040027 |
Base 8 | 431358 | 434058 |
Base 9 | 266349 | 268419 |
Base 10 | 1801310 | 1818110 |
Base 11 | 1259611 | 1272911 |
Base 12 | a51112 | a63112 |
Base 13 | 827813 | 837713 |
Base 14 | 67c914 | 68a914 |
Base 15 | 550d15 | 55c115 |
Base 16 | 465d16 | 470516 |