Compare 6947 vs 7043
Property | 6947 | 7043 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 69471 | 70431 |
Prime factorization | 6947 | 7043 |
Divisors count | 2 | 2 |
Divisors | 1, 6947 | 1, 7043 |
Number of properties | 6 | 7 |
Chen primes | 485th | 492nd |
Cousin primes (2nd member) | 155th | |
Emirps | 149th | |
Good primes | 139th | |
Harmonic primes | 326th | |
Isolated primes | 583rd | |
Left-truncatable primes | 123rd | |
Primes | 891st | 906th |
Sophie germain primes | 151st | |
Twin primes (1st member) | 161st | |
Ulam primes | 63rd | |
Roman numberals | ||
Base 2 | 11011001000112 | 11011100000112 |
Base 3 | 1001120223 | 1001222123 |
Base 4 | 12302034 | 12320034 |
Base 5 | 2102425 | 2111335 |
Base 6 | 520556 | 523356 |
Base 7 | 261537 | 263517 |
Base 8 | 154438 | 156038 |
Base 9 | 104689 | 105859 |
Base 10 | 694710 | 704310 |
Base 11 | 524611 | 532311 |
Base 12 | 402b12 | 40ab12 |
Base 13 | 321513 | 328a13 |
Base 14 | 276314 | 27d114 |
Base 15 | 20d215 | 214815 |
Base 16 | 1b2316 | 1b8316 |