Compare 51866 vs 51869
Property | 51866 | 51869 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 259331 | 518691 |
Prime factorization | 2 × 25933 | 51869 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 25933, 51866 | 1, 51869 |
Number of properties | 1 | 6 |
Additive primes | 2325th | |
Chen primes | 2473rd | |
Long primes | 2016th | |
Primes | 5307th | |
Pythagorean primes | 2633rd | |
Semiprimes | 12532nd | |
Twin primes (1st member) | 727th | |
Roman numberals | ||
Base 2 | 11001010100110102 | 11001010100111012 |
Base 3 | 21220102223 | 21220110023 |
Base 4 | 302221224 | 302221314 |
Base 5 | 31244315 | 31244345 |
Base 6 | 10400426 | 10400456 |
Base 7 | 3041337 | 3041367 |
Base 8 | 1452328 | 1452358 |
Base 9 | 781289 | 781329 |
Base 10 | 5186610 | 5186910 |
Base 11 | 35a7111 | 35a7411 |
Base 12 | 2602212 | 2602512 |
Base 13 | 1a7b913 | 1a7bc13 |
Base 14 | 14c8a14 | 14c8d14 |
Base 15 | 1057b15 | 1057e15 |
Base 16 | ca9a16 | ca9d16 |