Compare 218069 vs 218074
| Property | 218069 | 218074 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2180691 | 21 × 1090371 |
| Prime factorization | 218069 | 2 × 109037 |
| Divisors count | 2 | 4 |
| Divisors | 1, 218069 | 1, 2, 109037, 218074 |
| Number of properties | 8 | 1 |
| Chen primes | 8110th | |
| Good primes | 1073rd | |
| Harmonic primes | 7295th | |
| Isolated primes | 14824th | |
| Long primes | 7281st | |
| Primes | 19447th | |
| Pythagorean primes | 9704th | |
| Semiprimes | 49126th | |
| Super primes | 2205th | |
| Roman numberals | ||
| Base 2 | 1101010011110101012 | 1101010011110110102 |
| Base 3 | 1020020101223 | 1020020102113 |
| Base 4 | 3110331114 | 3110331224 |
| Base 5 | 234342345 | 234342445 |
| Base 6 | 44013256 | 44013346 |
| Base 7 | 15655257 | 15655337 |
| Base 8 | 6517258 | 6517328 |
| Base 9 | 3621189 | 3621249 |
| Base 10 | 21806910 | 21807410 |
| Base 11 | 13992511 | 13992a11 |
| Base 12 | a624512 | a624a12 |
| Base 13 | 7834713 | 7834c13 |
| Base 14 | 5968514 | 5968a14 |
| Base 15 | 4492e15 | 4493415 |
| Base 16 | 353d516 | 353da16 |