Compare 145381 vs 145385
Property | 145381 | 145385 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1453811 | 51 × 290771 |
Prime factorization | 145381 | 5 × 29077 |
Divisors count | 2 | 4 |
Divisors | 1, 145381 | 1, 5, 29077, 145385 |
Number of properties | 6 | 1 |
Good primes | 839th | |
Harmonic primes | 5051st | |
Isolated primes | 10149th | |
Long primes | 5011th | |
Primes | 13450th | |
Pythagorean primes | 6704th | |
Semiprimes | 33389th | |
Roman numberals | ||
Base 2 | 1000110111111001012 | 1000110111111010012 |
Base 3 | 211011021113 | 211011021223 |
Base 4 | 2031332114 | 2031332214 |
Base 5 | 141230115 | 141230205 |
Base 6 | 30410216 | 30410256 |
Base 7 | 11435657 | 11436027 |
Base 8 | 4337458 | 4337518 |
Base 9 | 2413749 | 2413789 |
Base 10 | 14538110 | 14538510 |
Base 11 | 9a25511 | 9a25911 |
Base 12 | 7017112 | 7017512 |
Base 13 | 5123213 | 5123613 |
Base 14 | 3ada514 | 3ada914 |
Base 15 | 2d12115 | 2d12515 |
Base 16 | 237e516 | 237e916 |