Compare 331 vs 338
Property | 331 | 338 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 3 |
Prime factorization | 3311 | 21 × 132 |
Prime factorization | 331 | 2 × 13 × 13 |
Divisors count | 2 | 6 |
Divisors | 1, 331 | 1, 2, 13, 26, 169, 338 |
Number of properties | 10 | 0 |
Additive primes | 39th | |
Cuban primes 1 | 7th | |
Good primes | 24th | |
Happy primes | 17th | |
Harmonic primes | 28th | |
Isolated primes | 28th | |
Lucky primes | 19th | |
Primes | 67th | |
Sexy primes (1st member) | 37th | |
Super primes | 19th | |
Roman numberals | CCCXXXI | CCCXXXVIII |
Base 2 | 1010010112 | 1010100102 |
Base 3 | 1100213 | 1101123 |
Base 4 | 110234 | 111024 |
Base 5 | 23115 | 23235 |
Base 6 | 13116 | 13226 |
Base 7 | 6527 | 6627 |
Base 8 | 5138 | 5228 |
Base 9 | 4079 | 4159 |
Base 10 | 33110 | 33810 |
Base 11 | 28111 | 28811 |
Base 12 | 23712 | 24212 |
Base 13 | 1c613 | 20013 |
Base 14 | 19914 | 1a214 |
Base 15 | 17115 | 17815 |
Base 16 | 14b16 | 15216 |