Compare 206909 vs 207113
| Property | 206909 | 207113 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2069091 | 2071131 |
| Prime factorization | 206909 | 207113 |
| Divisors count | 2 | 2 |
| Divisors | 1, 206909 | 1, 207113 |
| Number of properties | 6 | 5 |
| Chen primes | 7751st | |
| Good primes | 1045th | 1046th |
| Isolated primes | 14117th | |
| Long primes | 6950th | |
| Primes | 18539th | 18556th |
| Pythagorean primes | 9250th | 9262nd |
| Super primes | 2123rd | |
| Twin primes (1st member) | 2219th | |
| Roman numberals | ||
| Base 2 | 1100101000001111012 | 1100101001000010012 |
| Base 3 | 1011112110223 | 1011120022123 |
| Base 4 | 3022003314 | 3022100214 |
| Base 5 | 231101145 | 231114235 |
| Base 6 | 42335256 | 42345056 |
| Base 7 | 15211437 | 15215547 |
| Base 8 | 6240758 | 6244118 |
| Base 9 | 3447389 | 3450859 |
| Base 10 | 20690910 | 20711310 |
| Base 11 | 1314aa11 | 13167511 |
| Base 12 | 9b8a512 | 9ba3512 |
| Base 13 | 7324113 | 7336a13 |
| Base 14 | 5559314 | 5569b14 |
| Base 15 | 4148e15 | 4157815 |
| Base 16 | 3283d16 | 3290916 |