Compare 13681 vs 31321
Property | 13681 | 31321 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 136811 | 313211 |
Prime factorization | 13681 | 31321 |
Divisors count | 2 | 2 |
Divisors | 1, 13681 | 1, 31321 |
Number of properties | 9 | 6 |
Additive primes | 779th | |
Centered triangular primes | 22nd | 34th |
Chen primes | 820th | |
Lucky primes | 274th | |
Primes | 1616th | 3376th |
Pythagorean primes | 801st | 1678th |
Sexy primes (1st member) | 514th | 988th |
Sexy prime triplets (1st member) | 145th | 253rd |
Twin primes (2nd member) | 252nd | 484th |
Roman numberals | ||
Base 2 | 110101011100012 | 1111010010110012 |
Base 3 | 2002022013 | 11202220013 |
Base 4 | 31113014 | 132211214 |
Base 5 | 4142115 | 20002415 |
Base 6 | 1432016 | 4010016 |
Base 7 | 546137 | 1602137 |
Base 8 | 325618 | 751318 |
Base 9 | 206819 | 468619 |
Base 10 | 1368110 | 3132110 |
Base 11 | a30811 | 2159411 |
Base 12 | 7b0112 | 1616112 |
Base 13 | 62c513 | 1134413 |
Base 14 | 4db314 | b5b314 |
Base 15 | 40c115 | 943115 |
Base 16 | 357116 | 7a5916 |