Compare 12821 vs 16361
| Property | 12821 | 16361 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 128211 | 163611 |
| Prime factorization | 12821 | 16361 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12821 | 1, 16361 |
| Number of properties | 8 | 6 |
| Additive primes | 902nd | |
| Chen primes | 776th | 955th |
| Harmonic primes | 547th | |
| Long primes | 594th | |
| Palindromic primes | 28th | 37th |
| Primes | 1528th | 1897th |
| Pythagorean primes | 757th | 939th |
| Sophie germain primes | 232nd | |
| Twin primes (1st member) | 245th | 290th |
| Roman numberals | ||
| Base 2 | 110010000101012 | 111111111010012 |
| Base 3 | 1221202123 | 2111022223 |
| Base 4 | 30201114 | 33332214 |
| Base 5 | 4022415 | 10104215 |
| Base 6 | 1352056 | 2034256 |
| Base 7 | 522447 | 654627 |
| Base 8 | 310258 | 377518 |
| Base 9 | 185259 | 243889 |
| Base 10 | 1282110 | 1636110 |
| Base 11 | 96a611 | 1132411 |
| Base 12 | 750512 | 957512 |
| Base 13 | 5ab313 | 75a713 |
| Base 14 | 495b14 | 5d6914 |
| Base 15 | 3beb15 | 4cab15 |
| Base 16 | 321516 | 3fe916 |