Compare 6997 vs 7297
| Property | 6997 | 7297 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 69971 | 72971 |
| Prime factorization | 6997 | 7297 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6997 | 1, 7297 |
| Number of properties | 9 | 7 |
| Additive primes | 446th | |
| Chen primes | 489th | |
| Cousin primes (1st member) | 154th | |
| Emirps | 159th | |
| Harmonic primes | 329th | 340th |
| Isolated primes | 577th | 603rd |
| Left-truncatable primes | 126th | |
| Primes | 900th | 930th |
| Proth primes | 31st | |
| Pythagorean primes | 442nd | 456th |
| Sexy primes (2nd member) | 317th | |
| Ulam primes | 65th | |
| Roman numberals | ||
| Base 2 | 11011010101012 | 11100100000012 |
| Base 3 | 1001210113 | 1010000213 |
| Base 4 | 12311114 | 13020014 |
| Base 5 | 2104425 | 2131425 |
| Base 6 | 522216 | 534416 |
| Base 7 | 262547 | 301637 |
| Base 8 | 155258 | 162018 |
| Base 9 | 105349 | 110079 |
| Base 10 | 699710 | 729710 |
| Base 11 | 529111 | 553411 |
| Base 12 | 407112 | 428112 |
| Base 13 | 325313 | 342413 |
| Base 14 | 279b14 | 293314 |
| Base 15 | 211715 | 226715 |
| Base 16 | 1b5516 | 1c8116 |