Compare 328 vs 331
Property | 328 | 331 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 23 × 411 | 3311 |
Prime factorization | 2 × 2 × 2 × 41 | 331 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 4, 8, 41, 82, 164, 328 | 1, 331 |
Number of properties | 0 | 10 |
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 | CCCXXVIII | CCCXXXI |
Base 2 | 1010010002 | 1010010112 |
Base 3 | 1100113 | 1100213 |
Base 4 | 110204 | 110234 |
Base 5 | 23035 | 23115 |
Base 6 | 13046 | 13116 |
Base 7 | 6467 | 6527 |
Base 8 | 5108 | 5138 |
Base 9 | 4049 | 4079 |
Base 10 | 32810 | 33110 |
Base 11 | 27911 | 28111 |
Base 12 | 23412 | 23712 |
Base 13 | 1c313 | 1c613 |
Base 14 | 19614 | 19914 |
Base 15 | 16d15 | 17115 |
Base 16 | 14816 | 14b16 |