Compare 13397 vs 13451
| Property | 13397 | 13451 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 133971 | 134511 |
| Prime factorization | 13397 | 13451 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13397 | 1, 13451 |
| Number of properties | 6 | 8 |
| Additive primes | 766th | |
| Chen primes | 805th | 808th |
| Harmonic primes | 570th | |
| Isolated primes | 1093rd | |
| Long primes | 620th | |
| Primes | 1588th | 1594th |
| Pythagorean primes | 785th | |
| Sexy primes (1st member) | 508th | |
| Sexy prime quadrupletss (1st member) | 28th | |
| Sexy prime triplets (1st member) | 143rd | |
| Sophie germain primes | 240th | |
| Twin primes (1st member) | 251st | |
| Roman numberals | ||
| Base 2 | 110100010101012 | 110100100010112 |
| Base 3 | 2001010123 | 2001100123 |
| Base 4 | 31011114 | 31020234 |
| Base 5 | 4120425 | 4123015 |
| Base 6 | 1420056 | 1421356 |
| Base 7 | 540267 | 541347 |
| Base 8 | 321258 | 322138 |
| Base 9 | 203359 | 204059 |
| Base 10 | 1339710 | 1345110 |
| Base 11 | a07a11 | a11911 |
| Base 12 | 790512 | 794b12 |
| Base 13 | 613713 | 617913 |
| Base 14 | 4c4d14 | 4c8b14 |
| Base 15 | 3e8215 | 3ebb15 |
| Base 16 | 345516 | 348b16 |