Compare 12713 vs 12821
| Property | 12713 | 12821 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 127131 | 128211 |
| Prime factorization | 12713 | 12821 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12713 | 1, 12821 |
| Number of properties | 7 | 8 |
| Chen primes | 769th | 776th |
| Emirps | 352nd | |
| Harmonic primes | 543rd | 547th |
| Isolated primes | 1031st | |
| Long primes | 591st | 594th |
| Palindromic primes | 28th | |
| Primes | 1518th | 1528th |
| Pythagorean primes | 752nd | 757th |
| Sophie germain primes | 232nd | |
| Twin primes (1st member) | 245th | |
| Roman numberals | ||
| Base 2 | 110001101010012 | 110010000101012 |
| Base 3 | 1221022123 | 1221202123 |
| Base 4 | 30122214 | 30201114 |
| Base 5 | 4013235 | 4022415 |
| Base 6 | 1345056 | 1352056 |
| Base 7 | 520317 | 522447 |
| Base 8 | 306518 | 310258 |
| Base 9 | 183859 | 185259 |
| Base 10 | 1271310 | 1282110 |
| Base 11 | 960811 | 96a611 |
| Base 12 | 743512 | 750512 |
| Base 13 | 5a2c13 | 5ab313 |
| Base 14 | 48c114 | 495b14 |
| Base 15 | 3b7815 | 3beb15 |
| Base 16 | 31a916 | 321516 |