Compare 197711 vs 198221
| Property | 197711 | 198221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1977111 | 1982211 |
| Prime factorization | 197711 | 198221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 197711 | 1, 198221 |
| Number of properties | 3 | 8 |
| Additive primes | 7170th | |
| Chen primes | 7450th | 7468th |
| Emirps | 4230th | |
| Long primes | 6673rd | |
| Primes | 17797th | 17838th |
| Pythagorean primes | 8894th | |
| Sophie germain primes | 2045th | |
| Twin primes (1st member) | 2139th | 2143rd |
| Roman numberals | ||
| Base 2 | 1100000100010011112 | 1100000110010011012 |
| Base 3 | 1010010121223 | 1010012201123 |
| Base 4 | 3001010334 | 3001210314 |
| Base 5 | 223113215 | 223203415 |
| Base 6 | 41231556 | 41254056 |
| Base 7 | 14522637 | 14536227 |
| Base 8 | 6021178 | 6031158 |
| Base 9 | 3311789 | 3318159 |
| Base 10 | 19771110 | 19822110 |
| Base 11 | 1255a811 | 125a2111 |
| Base 12 | 964bb12 | 9686512 |
| Base 13 | 6bcb713 | 6c2ba13 |
| Base 14 | 520a314 | 5234914 |
| Base 15 | 3d8ab15 | 3daeb15 |
| Base 16 | 3044f16 | 3064d16 |