Compare 6449 vs 6947
Property | 6449 | 6947 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 64491 | 69471 |
Prime factorization | 6449 | 6947 |
Divisors count | 2 | 2 |
Divisors | 1, 6449 | 1, 6947 |
Number of properties | 6 | 6 |
Additive primes | 421st | |
Chen primes | 458th | 485th |
Good primes | 139th | |
Harmonic primes | 326th | |
Left-truncatable primes | 123rd | |
Primes | 837th | 891st |
Pythagorean primes | 411th | |
Sophie germain primes | 142nd | |
Twin primes (1st member) | 150th | 161st |
Roman numberals | ||
Base 2 | 11001001100012 | 11011001000112 |
Base 3 | 222112123 | 1001120223 |
Base 4 | 12103014 | 12302034 |
Base 5 | 2012445 | 2102425 |
Base 6 | 455056 | 520556 |
Base 7 | 245427 | 261537 |
Base 8 | 144618 | 154438 |
Base 9 | 87559 | 104689 |
Base 10 | 644910 | 694710 |
Base 11 | 493311 | 524611 |
Base 12 | 389512 | 402b12 |
Base 13 | 2c2113 | 321513 |
Base 14 | 24c914 | 276314 |
Base 15 | 1d9e15 | 20d215 |
Base 16 | 193116 | 1b2316 |