Compare 18913 vs 19379
Property | 18913 | 19379 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 189131 | 193791 |
Prime factorization | 18913 | 19379 |
Divisors count | 2 | 2 |
Divisors | 1, 18913 | 1, 19379 |
Number of properties | 11 | 8 |
Additive primes | 1018th | |
Chen primes | 1085th | |
Cousin primes (1st member) | 335th | |
Emirps | 591st | |
Good primes | 252nd | |
Harmonic primes | 776th | |
Long primes | 825th | 836th |
Primes | 2152nd | 2193rd |
Prime quadruplets (2nd member) | 18th | |
Prime triplets (1st member) | 162nd | |
Prime triplets (2nd member) | 161st | |
Pythagorean primes | 1066th | |
Safe primes | 189th | |
Sexy primes (1st member) | 659th | |
Sexy primes (2nd member) | 669th | |
Twin primes (1st member) | 332nd | |
Twin primes (2nd member) | 326th | |
Roman numberals | ||
Base 2 | 1001001111000012 | 1001011101100112 |
Base 3 | 2212211113 | 2221202023 |
Base 4 | 102132014 | 102323034 |
Base 5 | 11011235 | 11100045 |
Base 6 | 2233216 | 2254156 |
Base 7 | 1060667 | 1103337 |
Base 8 | 447418 | 456638 |
Base 9 | 278449 | 285229 |
Base 10 | 1891310 | 1937910 |
Base 11 | 1323411 | 1361811 |
Base 12 | ab4112 | b26b12 |
Base 13 | 87bb13 | 8a8913 |
Base 14 | 6c6d14 | 70c314 |
Base 15 | 590d15 | 5b1e15 |
Base 16 | 49e116 | 4bb316 |