Compare 13397 vs 13709
| Property | 13397 | 13709 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 133971 | 137091 |
| Prime factorization | 13397 | 13709 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13397 | 1, 13709 |
| Number of properties | 6 | 8 |
| Additive primes | 766th | |
| Chen primes | 805th | 822nd |
| Emirps | 388th | |
| Harmonic primes | 570th | 581st |
| Long primes | 631st | |
| Primes | 1588th | 1621st |
| Pythagorean primes | 785th | 804th |
| Super primes | 257th | |
| Twin primes (1st member) | 251st | 254th |
| Roman numberals | ||
| Base 2 | 110100010101012 | 110101100011012 |
| Base 3 | 2001010123 | 2002102023 |
| Base 4 | 31011114 | 31120314 |
| Base 5 | 4120425 | 4143145 |
| Base 6 | 1420056 | 1432456 |
| Base 7 | 540267 | 546537 |
| Base 8 | 321258 | 326158 |
| Base 9 | 203359 | 207229 |
| Base 10 | 1339710 | 1370910 |
| Base 11 | a07a11 | a33311 |
| Base 12 | 790512 | 7b2512 |
| Base 13 | 613713 | 631713 |
| Base 14 | 4c4d14 | 4dd314 |
| Base 15 | 3e8215 | 40de15 |
| Base 16 | 345516 | 358d16 |