Compare 31394 vs 31397
| Property | 31394 | 31397 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 111 × 14271 | 313971 |
| Prime factorization | 2 × 11 × 1427 | 31397 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 11, 22, 1427, 2854, 15697, 31394 | 1, 31397 |
| Number of properties | 0 | 8 |
| 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 | 1111010101000102 | 1111010101001012 |
| Base 3 | 11210012023 | 11210012123 |
| Base 4 | 132222024 | 132222114 |
| Base 5 | 20010345 | 20010425 |
| Base 6 | 4012026 | 4012056 |
| Base 7 | 1603467 | 1603527 |
| Base 8 | 752428 | 752458 |
| Base 9 | 470529 | 470559 |
| Base 10 | 3139410 | 3139710 |
| Base 11 | 2165011 | 2165311 |
| Base 12 | 1620212 | 1620512 |
| Base 13 | 1139c13 | 113a213 |
| Base 14 | b62614 | b62914 |
| Base 15 | 947e15 | 948215 |
| Base 16 | 7aa216 | 7aa516 |