Compare 12289 vs 13313
| Property | 12289 | 13313 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122891 | 133131 |
| Prime factorization | 12289 | 13313 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12289 | 1, 13313 |
| Number of properties | 9 | 11 |
| Additive primes | 762nd | |
| Chen primes | 800th | |
| Cousin primes (2nd member) | 256th | |
| Cuban primes 2 | 13th | |
| Emirps | 337th | |
| Harmonic primes | 567th | |
| Isolated primes | 989th | 1084th |
| Left-truncatable primes | 158th | |
| Long primes | 612th | |
| Pierpont primes | 27th | |
| Primes | 1470th | 1581st |
| Proth primes | 42nd | 43rd |
| Pythagorean primes | 725th | 782nd |
| Solinas primes | 79th | |
| Sophie germain primes | 239th | |
| Thabit primes of the 2nd kind | 6th | |
| Roman numberals | ||
| Base 2 | 110000000000012 | 110100000000012 |
| Base 3 | 1212120113 | 2000210023 |
| Base 4 | 30000014 | 31000014 |
| Base 5 | 3431245 | 4112235 |
| Base 6 | 1325216 | 1413456 |
| Base 7 | 505547 | 535467 |
| Base 8 | 300018 | 320018 |
| Base 9 | 177649 | 202329 |
| Base 10 | 1228910 | 1331310 |
| Base 11 | 926211 | a00311 |
| Base 12 | 714112 | 785512 |
| Base 13 | 579413 | 60a113 |
| Base 14 | 469b14 | 4bcd14 |
| Base 15 | 399415 | 3e2815 |
| Base 16 | 300116 | 340116 |