Compare 19427 vs 20357
Property | 19427 | 20357 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 194271 | 203571 |
Prime factorization | 19427 | 20357 |
Divisors count | 2 | 2 |
Divisors | 1, 19427 | 1, 20357 |
Number of properties | 17 | 8 |
Additive primes | 1023rd | 1068th |
Chen primes | 1089th | 1130th |
Cousin primes (2nd member) | 341st | 350th |
Harmonic primes | 796th | 837th |
Primes | 2201st | 2300th |
Prime quadruplets (3rd member) | 19th | |
Prime quintuplet 1s (4th member) | 8th | |
Prime quintuplet 2s (3rd member) | 6th | |
Prime sextuplets (4th member) | 4th | |
Prime triplets (1st member) | 167th | |
Prime triplets (2nd member) | 166th | 170th |
Prime triplets (3rd member) | 165th | |
Pythagorean primes | 1146th | |
Sexy primes (1st member) | 674th | |
Sexy primes (2nd member) | 672nd | |
Sexy prime triplets (2nd member) | 185th | |
Twin primes (1st member) | 334th | 346th |
Ulam primes | 159th | |
Roman numberals | ||
Base 2 | 1001011111000112 | 1001111100001012 |
Base 3 | 2221221123 | 10002202223 |
Base 4 | 102332034 | 103320114 |
Base 5 | 11102025 | 11224125 |
Base 6 | 2255356 | 2341256 |
Base 7 | 1104327 | 1132317 |
Base 8 | 457438 | 476058 |
Base 9 | 285759 | 308289 |
Base 10 | 1942710 | 2035710 |
Base 11 | 1366111 | 1432711 |
Base 12 | b2ab12 | b94512 |
Base 13 | 8ac513 | 935c13 |
Base 14 | 711914 | 75c114 |
Base 15 | 5b5215 | 607215 |
Base 16 | 4be316 | 4f8516 |