Compare 13807 vs 14009
| Property | 13807 | 14009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 138071 | 140091 |
| Prime factorization | 13807 | 14009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13807 | 1, 14009 |
| Number of properties | 5 | 5 |
| Additive primes | 784th | |
| Chen primes | 829th | 840th |
| Isolated primes | 1122nd | |
| Long primes | 634th | |
| Primes | 1633rd | 1653rd |
| Pythagorean primes | 819th | |
| Sophie germain primes | 249th | |
| Twin primes (1st member) | 262nd | |
| Roman numberals | ||
| Base 2 | 110101111011112 | 110110101110012 |
| Base 3 | 2002211013 | 2010122123 |
| Base 4 | 31132334 | 31223214 |
| Base 5 | 4202125 | 4220145 |
| Base 6 | 1435316 | 1445056 |
| Base 7 | 551537 | 555627 |
| Base 8 | 327578 | 332718 |
| Base 9 | 208419 | 211859 |
| Base 10 | 1380710 | 1400910 |
| Base 11 | a41211 | a58611 |
| Base 12 | 7ba712 | 813512 |
| Base 13 | 639113 | 64b813 |
| Base 14 | 506314 | 516914 |
| Base 15 | 415715 | 423e15 |
| Base 16 | 35ef16 | 36b916 |