Compare 51913 vs 51918
Property | 51913 | 51918 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 519131 | 21 × 31 × 171 × 5091 |
Prime factorization | 51913 | 2 × 3 × 17 × 509 |
Divisors count | 2 | 16 |
Divisors | 1, 51913 | 1, 2, 3, 6, 17, 34, 51, 102, 509, 1018, 1527, 3054, 8653, 17306, 25959, 51918 |
Number of properties | 7 | 0 |
Additive primes | 2326th | |
Isolated primes | 3859th | |
Long primes | 2018th | |
Lucky primes | 755th | |
Primes | 5312th | |
Pythagorean primes | 2635th | |
Sexy primes (2nd member) | 1461st | |
Roman numberals | ||
Base 2 | 11001010110010012 | 11001010110011102 |
Base 3 | 21220122013 | 21220122203 |
Base 4 | 302230214 | 302230324 |
Base 5 | 31301235 | 31301335 |
Base 6 | 10402016 | 10402106 |
Base 7 | 3042317 | 3042367 |
Base 8 | 1453118 | 1453168 |
Base 9 | 781819 | 781869 |
Base 10 | 5191310 | 5191810 |
Base 11 | 3600411 | 3600911 |
Base 12 | 2606112 | 2606612 |
Base 13 | 1a82413 | 1a82913 |
Base 14 | 14cc114 | 14cc614 |
Base 15 | 105ad15 | 105b315 |
Base 16 | cac916 | cace16 |