Compare 842447 vs 842729
| Property | 842447 | 842729 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8424471 | 8427291 |
| Prime factorization | 842447 | 842729 |
| Divisors count | 2 | 2 |
| Divisors | 1, 842447 | 1, 842729 |
| Number of properties | 4 | 4 |
| Additive primes | 25877th | |
| Chen primes | 25867th | 25874th |
| Isolated primes | 52948th | |
| Primes | 67071st | 67091st |
| Sophie germain primes | 6714th | |
| Twin primes (1st member) | 7071st | |
| Roman numberals | ||
| Base 2 | 110011011010110011112 | 110011011011111010012 |
| Base 3 | 11202101212023 | 11202110000123 |
| Base 4 | 30312230334 | 30312332214 |
| Base 5 | 2034242425 | 2034314045 |
| Base 6 | 300201156 | 300213056 |
| Base 7 | 101060547 | 101066367 |
| Base 8 | 31553178 | 31557518 |
| Base 9 | 15235529 | 15240059 |
| Base 10 | 84244710 | 84272910 |
| Base 11 | 525a4111 | 52617811 |
| Base 12 | 34763b12 | 34783512 |
| Base 13 | 2365b813 | 23677413 |
| Base 14 | 17d02b14 | 17d18d14 |
| Base 15 | 11993215 | 119a6e15 |
| Base 16 | cdacf16 | cdbe916 |