Compare 50981 vs 50989
Property | 50981 | 50989 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 72831 | 509891 |
Prime factorization | 7 × 7283 | 50989 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 7283, 50981 | 1, 50989 |
Number of properties | 1 | 6 |
Additive primes | 2287th | |
Cousin primes (1st member) | 705th | |
Harmonic primes | 1949th | |
Isolated primes | 3794th | |
Primes | 5221st | |
Pythagorean primes | 2591st | |
Semiprimes | 12337th | |
Roman numberals | ||
Base 2 | 11000111001001012 | 11000111001011012 |
Base 3 | 21202210123 | 21202211113 |
Base 4 | 301302114 | 301302314 |
Base 5 | 31124115 | 31124245 |
Base 6 | 10320056 | 10320216 |
Base 7 | 3014307 | 3014417 |
Base 8 | 1434458 | 1434558 |
Base 9 | 768359 | 768449 |
Base 10 | 5098110 | 5098910 |
Base 11 | 3533711 | 3534411 |
Base 12 | 2560512 | 2561112 |
Base 13 | 1a28813 | 1a29313 |
Base 14 | 1481714 | 1482114 |
Base 15 | 1018b15 | 1019415 |
Base 16 | c72516 | c72d16 |