Compare 19421 vs 247601
Property | 19421 | 247601 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 194211 | 2476011 |
Prime factorization | 19421 | 247601 |
Divisors count | 2 | 2 |
Divisors | 1, 19421 | 1, 247601 |
Number of properties | 18 | 8 |
Additive primes | 1021st | |
Chen primes | 1088th | 9040th |
Cousin primes (2nd member) | 340th | |
Emirps | 605th | |
Good primes | 254th | |
Happy primes | 371st | |
Long primes | 838th | |
Primes | 2199th | 21840th |
Prime quadruplets (1st member) | 19th | 59th |
Prime quintuplet 1s (2nd member) | 8th | |
Prime quintuplet 2s (1st member) | 6th | 17th |
Prime sextuplets (2nd member) | 4th | |
Prime triplets (1st member) | 165th | 997th |
Prime triplets (2nd member) | 164th | |
Pythagorean primes | 1091st | |
Sexy primes (1st member) | 672nd | 5098th |
Sexy prime triplets (1st member) | 185th | 1003rd |
Twin primes (1st member) | 333rd | 2567th |
Roman numberals | ||
Base 2 | 1001011110111012 | 1111000111001100012 |
Base 3 | 2221220223 | 1101201221023 |
Base 4 | 102331314 | 3301303014 |
Base 5 | 11101415 | 304104015 |
Base 6 | 2255256 | 51501456 |
Base 7 | 1104237 | 20506047 |
Base 8 | 457358 | 7434618 |
Base 9 | 285689 | 4165729 |
Base 10 | 1942110 | 24760110 |
Base 11 | 1365611 | 15a03211 |
Base 12 | b2a512 | bb35512 |
Base 13 | 8abc13 | 8891313 |
Base 14 | 711314 | 6633b14 |
Base 15 | 5b4b15 | 4d56b15 |
Base 16 | 4bdd16 | 3c73116 |