Compare 18421 vs 18433
Property | 18421 | 18433 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 132 × 1091 | 184331 |
Prime factorization | 13 × 13 × 109 | 18433 |
Divisors count | 6 | 2 |
Divisors | 1, 13, 109, 169, 1417, 18421 | 1, 18433 |
Number of properties | 0 | 11 |
Additive primes | 991st | |
Isolated primes | 1466th | |
Pierpont primes | 29th | |
Primes | 2111th | |
Proth primes | 52nd | |
Pythagorean primes | 1045th | |
Sexy primes (1st member) | 650th | |
Sexy primes (2nd member) | 649th | |
Sexy prime triplets (2nd member) | 182nd | |
Solinas primes | 88th | |
Super primes | 318th | |
Roman numberals | ||
Base 2 | 1000111111101012 | 1001000000000012 |
Base 3 | 2210210213 | 2210212013 |
Base 4 | 101333114 | 102000014 |
Base 5 | 10421415 | 10422135 |
Base 6 | 2211416 | 2212016 |
Base 7 | 1044647 | 1045127 |
Base 8 | 437658 | 440018 |
Base 9 | 272379 | 272519 |
Base 10 | 1842110 | 1843310 |
Base 11 | 1292711 | 1293811 |
Base 12 | a7b112 | a80112 |
Base 13 | 850013 | 850c13 |
Base 14 | 69db14 | 6a0914 |
Base 15 | 56d115 | 56dd15 |
Base 16 | 47f516 | 480116 |