Compare 6947 vs 7211
| Property | 6947 | 7211 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 69471 | 72111 |
| Prime factorization | 6947 | 7211 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6947 | 1, 7211 |
| Number of properties | 6 | 7 |
| Additive primes | 458th | |
| Chen primes | 485th | 502nd |
| Cousin primes (2nd member) | 156th | |
| Good primes | 139th | |
| Harmonic primes | 326th | |
| Left-truncatable primes | 123rd | |
| Primes | 891st | 921st |
| Prime triplets (2nd member) | 96th | |
| Sophie germain primes | 157th | |
| Twin primes (1st member) | 161st | 164th |
| Roman numberals | ||
| Base 2 | 11011001000112 | 11100001010112 |
| Base 3 | 1001120223 | 1002200023 |
| Base 4 | 12302034 | 13002234 |
| Base 5 | 2102425 | 2123215 |
| Base 6 | 520556 | 532156 |
| Base 7 | 261537 | 300117 |
| Base 8 | 154438 | 160538 |
| Base 9 | 104689 | 108029 |
| Base 10 | 694710 | 721110 |
| Base 11 | 524611 | 546611 |
| Base 12 | 402b12 | 420b12 |
| Base 13 | 321513 | 338913 |
| Base 14 | 276314 | 28b114 |
| Base 15 | 20d215 | 220b15 |
| Base 16 | 1b2316 | 1c2b16 |