Compare 18149 vs 19427
Property | 18149 | 19427 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 181491 | 194271 |
Prime factorization | 18149 | 19427 |
Divisors count | 2 | 2 |
Divisors | 1, 18149 | 1, 19427 |
Number of properties | 10 | 17 |
Additive primes | 978th | 1023rd |
Chen primes | 1033rd | 1089th |
Cousin primes (2nd member) | 341st | |
Harmonic primes | 753rd | 796th |
Isolated primes | 1442nd | |
Primes | 2081st | 2201st |
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 | |
Prime triplets (3rd member) | 165th | |
Pythagorean primes | 1027th | |
Sexy primes (1st member) | 674th | |
Sexy primes (2nd member) | 642nd | 672nd |
Sexy prime triplets (2nd member) | 185th | |
Sophie germain primes | 302nd | |
Super primes | 313th | |
Twin primes (1st member) | 334th | |
Ulam primes | 153rd | 159th |
Roman numberals | ||
Base 2 | 1000110111001012 | 1001011111000112 |
Base 3 | 2202200123 | 2221221123 |
Base 4 | 101232114 | 102332034 |
Base 5 | 10400445 | 11102025 |
Base 6 | 2200056 | 2255356 |
Base 7 | 1036257 | 1104327 |
Base 8 | 433458 | 457438 |
Base 9 | 268059 | 285759 |
Base 10 | 1814910 | 1942710 |
Base 11 | 126aa11 | 1366111 |
Base 12 | a60512 | b2ab12 |
Base 13 | 835113 | 8ac513 |
Base 14 | 688514 | 711914 |
Base 15 | 559e15 | 5b5215 |
Base 16 | 46e516 | 4be316 |