Compare 997949 vs 998281
| Property | 997949 | 998281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9979491 | 9982811 |
| Prime factorization | 997949 | 998281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 997949 | 1, 998281 |
| Number of properties | 3 | 6 |
| Additive primes | 30063rd | 30072nd |
| Emirps | 11149th | |
| Isolated primes | 62038th | 62057th |
| Lucky primes | 8604th | |
| Primes | 78355th | 78380th |
| Sexy primes (1st member) | 16368th | |
| Roman numberals | ||
| Base 2 | 111100111010001111012 | 111100111011100010012 |
| Base 3 | 12122002210023 | 12122011011013 |
| Base 4 | 33032203314 | 33032320214 |
| Base 5 | 2234132445 | 2234211115 |
| Base 6 | 332200456 | 332214016 |
| Base 7 | 113243217 | 113253047 |
| Base 8 | 36350758 | 36356118 |
| Base 9 | 17808329 | 17813419 |
| Base 10 | 99794910 | 99828110 |
| Base 11 | 62185711 | 62202911 |
| Base 12 | 40162512 | 40186112 |
| Base 13 | 28c30413 | 28c4cb13 |
| Base 14 | 1bd98114 | 1bdb3b14 |
| Base 15 | 14aa4e15 | 14abc115 |
| Base 16 | f3a3d16 | f3b8916 |