Compare 205171 vs 205397
| Property | 205171 | 205397 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2051711 | 2053971 |
| Prime factorization | 205171 | 205397 |
| Divisors count | 2 | 2 |
| Divisors | 1, 205171 | 1, 205397 |
| Number of properties | 4 | 8 |
| Chen primes | 7697th | |
| Good primes | 1037th | |
| Harmonic primes | 6903rd | |
| Isolated primes | 13988th | |
| Long primes | 6887th | |
| Primes | 18397th | 18413th |
| Pythagorean primes | 9195th | |
| Sexy primes (2nd member) | 4380th | |
| Super primes | 2107th | 2109th |
| Twin primes (1st member) | 2207th | |
| Roman numberals | ||
| Base 2 | 1100100001011100112 | 1100100010010101012 |
| Base 3 | 1011021022213 | 1011022020223 |
| Base 4 | 3020113034 | 3020211114 |
| Base 5 | 230311415 | 230330425 |
| Base 6 | 42215116 | 42225256 |
| Base 7 | 15131117 | 15135537 |
| Base 8 | 6205638 | 6211258 |
| Base 9 | 3423879 | 3426689 |
| Base 10 | 20517110 | 20539710 |
| Base 11 | 13016a11 | 13035511 |
| Base 12 | 9a89712 | 9aa4512 |
| Base 13 | 7250513 | 7264a13 |
| Base 14 | 54ab114 | 54bd314 |
| Base 15 | 40bd115 | 40cd215 |
| Base 16 | 3217316 | 3225516 |