Compare 247229 vs 247249
| Property | 247229 | 247249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2472291 | 2472491 |
| Prime factorization | 247229 | 247249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 247229 | 1, 247249 |
| Number of properties | 7 | 2 |
| Chen primes | 9029th | |
| Harmonic primes | 8147th | |
| Isolated primes | 16686th | 16688th |
| Long primes | 8166th | |
| Primes | 21811th | 21813th |
| Sexy primes (2nd member) | 5093rd | |
| Ulam primes | 1560th | |
| Roman numberals | ||
| Base 2 | 1111000101101111012 | 1111000101110100012 |
| Base 3 | 1101200101223 | 1101200111013 |
| Base 4 | 3301123314 | 3301131014 |
| Base 5 | 304024045 | 304024445 |
| Base 6 | 51443256 | 51444016 |
| Base 7 | 20465337 | 20465627 |
| Base 8 | 7426758 | 7427218 |
| Base 9 | 4161189 | 4161419 |
| Base 10 | 24722910 | 24724910 |
| Base 11 | 15982411 | 15984211 |
| Base 12 | bb0a512 | bb10112 |
| Base 13 | 886b813 | 8870213 |
| Base 14 | 6615314 | 6616914 |
| Base 15 | 4d3be15 | 4d3d415 |
| Base 16 | 3c5bd16 | 3c5d116 |