Compare 18401 vs 18402
Property | 18401 | 18402 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 184011 | 21 × 31 × 30671 |
Prime factorization | 18401 | 2 × 3 × 3067 |
Divisors count | 2 | 8 |
Divisors | 1, 18401 | 1, 2, 3, 6, 3067, 6134, 9201, 18402 |
Number of properties | 5 | 0 |
Cousin primes (2nd member) | 329th | |
Happy primes | 360th | |
Isolated primes | 1463rd | |
Primes | 2108th | |
Pythagorean primes | 1043rd | |
Roman numberals | ||
Base 2 | 1000111111000012 | 1000111111000102 |
Base 3 | 2210201123 | 2210201203 |
Base 4 | 101332014 | 101332024 |
Base 5 | 10421015 | 10421025 |
Base 6 | 2211056 | 2211106 |
Base 7 | 1044357 | 1044367 |
Base 8 | 437418 | 437428 |
Base 9 | 272159 | 272169 |
Base 10 | 1840110 | 1840210 |
Base 11 | 1290911 | 1290a11 |
Base 12 | a79512 | a79612 |
Base 13 | 84b613 | 84b713 |
Base 14 | 69c514 | 69c614 |
Base 15 | 56bb15 | 56bc15 |
Base 16 | 47e116 | 47e216 |