Compare 13871 vs 13873
Property | 13871 | 13873 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 111 × 131 × 971 | 138731 |
Prime factorization | 11 × 13 × 97 | 13873 |
Divisors count | 8 | 2 |
Divisors | 1, 11, 13, 97, 143, 1067, 1261, 13871 | 1, 13873 |
Number of properties | 0 | 12 |
Cousin primes (1st member) | 262nd | |
Cuban primes 2 | 14th | |
Emirps | 397th | |
Harmonic primes | 587th | |
Isolated primes | 1125th | |
Long primes | 637th | |
Lucky primes | 279th | |
Primes | 1638th | |
Prime triplets (1st member) | 132nd | |
Pythagorean primes | 812th | |
Sexy primes (1st member) | 520th | |
Ulam primes | 121st | |
Roman numberals | ||
Base 2 | 110110001011112 | 110110001100012 |
Base 3 | 2010002023 | 2010002113 |
Base 4 | 31202334 | 31203014 |
Base 5 | 4204415 | 4204435 |
Base 6 | 1441156 | 1441216 |
Base 7 | 553047 | 553067 |
Base 8 | 330578 | 330618 |
Base 9 | 210229 | 210249 |
Base 10 | 1387110 | 1387310 |
Base 11 | a47011 | a47211 |
Base 12 | 803b12 | 804112 |
Base 13 | 641013 | 641213 |
Base 14 | 50ab14 | 50ad14 |
Base 15 | 419b15 | 419d15 |
Base 16 | 362f16 | 363116 |