Compare 6907 vs 6947
| Property | 6907 | 6947 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 69071 | 69471 |
| Prime factorization | 6907 | 6947 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6907 | 1, 6947 |
| Number of properties | 3 | 6 |
| Chen primes | 485th | |
| Cousin primes (1st member) | 152nd | |
| Good primes | 139th | |
| Harmonic primes | 326th | |
| Isolated primes | 569th | |
| Left-truncatable primes | 123rd | |
| Primes | 888th | 891st |
| Twin primes (1st member) | 161st | |
| Roman numberals | ||
| Base 2 | 11010111110112 | 11011001000112 |
| Base 3 | 1001102113 | 1001120223 |
| Base 4 | 12233234 | 12302034 |
| Base 5 | 2101125 | 2102425 |
| Base 6 | 515516 | 520556 |
| Base 7 | 260657 | 261537 |
| Base 8 | 153738 | 154438 |
| Base 9 | 104249 | 104689 |
| Base 10 | 690710 | 694710 |
| Base 11 | 520a11 | 524611 |
| Base 12 | 3bb712 | 402b12 |
| Base 13 | 31b413 | 321513 |
| Base 14 | 273514 | 276314 |
| Base 15 | 20a715 | 20d215 |
| Base 16 | 1afb16 | 1b2316 |