Compare 31397 vs 31404
Property | 31397 | 31404 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 313971 | 22 × 31 × 26171 |
Prime factorization | 31397 | 2 × 2 × 3 × 2617 |
Divisors count | 2 | 12 |
Divisors | 1, 31397 | 1, 2, 3, 4, 6, 12, 2617, 5234, 7851, 10468, 15702, 31404 |
Number of properties | 8 | 0 |
Additive primes | 1532nd | |
Chen primes | 1615th | |
Cousin primes (2nd member) | 485th | |
Isolated primes | 2416th | |
Primes | 3385th | |
Prime triplets (3rd member) | 233rd | |
Pythagorean primes | 1683rd | |
Sexy primes (2nd member) | 991st | |
Roman numberals | ||
Base 2 | 1111010101001012 | 1111010101011002 |
Base 3 | 11210012123 | 11210020103 |
Base 4 | 132222114 | 132222304 |
Base 5 | 20010425 | 20011045 |
Base 6 | 4012056 | 4012206 |
Base 7 | 1603527 | 1603627 |
Base 8 | 752458 | 752548 |
Base 9 | 470559 | 470639 |
Base 10 | 3139710 | 3140410 |
Base 11 | 2165311 | 2165a11 |
Base 12 | 1620512 | 1621012 |
Base 13 | 113a213 | 113a913 |
Base 14 | b62914 | b63214 |
Base 15 | 948215 | 948915 |
Base 16 | 7aa516 | 7aac16 |