Compare 204923 vs 206639
| Property | 204923 | 206639 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2049231 | 2066391 |
| Prime factorization | 204923 | 206639 |
| Divisors count | 2 | 2 |
| Divisors | 1, 204923 | 1, 206639 |
| Number of properties | 4 | 5 |
| Chen primes | 7741st | |
| Isolated primes | 13969th | |
| Primes | 18376th | 18523rd |
| Safe primes | 1198th | 1207th |
| Sexy primes (2nd member) | 4375th | |
| Super primes | 2122nd | |
| Twin primes (1st member) | 2217th | |
| Roman numberals | ||
| Base 2 | 1100100000011110112 | 1100100111001011112 |
| Base 3 | 1011020022023 | 1011111100223 |
| Base 4 | 3020013234 | 3021302334 |
| Base 5 | 230241435 | 231030245 |
| Base 6 | 42204156 | 42323556 |
| Base 7 | 15123057 | 15203067 |
| Base 8 | 6201738 | 6234578 |
| Base 9 | 3420829 | 3444089 |
| Base 10 | 20492310 | 20663910 |
| Base 11 | 12aa6411 | 13128411 |
| Base 12 | 9a70b12 | 9b6bb12 |
| Base 13 | 7237413 | 7309413 |
| Base 14 | 5497514 | 5543d14 |
| Base 15 | 40ab815 | 4135e15 |
| Base 16 | 3207b16 | 3272f16 |