Compare 221069 vs 221393
| Property | 221069 | 221393 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2210691 | 2213931 |
| Prime factorization | 221069 | 221393 |
| Divisors count | 2 | 2 |
| Divisors | 1, 221069 | 1, 221393 |
| Number of properties | 7 | 7 |
| Chen primes | 8212th | 8220th |
| Harmonic primes | 7392nd | 7404th |
| Isolated primes | 15048th | |
| Long primes | 7377th | 7384th |
| Primes | 19700th | 19725th |
| Pythagorean primes | 9828th | 9840th |
| Sexy primes (1st member) | 4666th | |
| Sophie germain primes | 2234th | |
| Twin primes (1st member) | 2337th | |
| Roman numberals | ||
| Base 2 | 1101011111100011012 | 1101100000110100012 |
| Base 3 | 1020200202023 | 1020202002023 |
| Base 4 | 3113320314 | 3120031014 |
| Base 5 | 240332345 | 240410335 |
| Base 6 | 44232456 | 44245456 |
| Base 7 | 16103427 | 16113147 |
| Base 8 | 6576158 | 6603218 |
| Base 9 | 3662229 | 3666229 |
| Base 10 | 22106910 | 22139310 |
| Base 11 | 14110211 | 14137711 |
| Base 12 | a7b2512 | a815512 |
| Base 13 | 7981413 | 79a0313 |
| Base 14 | 5a7c914 | 5a97b14 |
| Base 15 | 4577e15 | 458e815 |
| Base 16 | 35f8d16 | 360d116 |