Compare 6448 vs 6449
Property | 6448 | 6449 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 6 | 1 |
Prime factorization | 24 × 131 × 311 | 64491 |
Prime factorization | 2 × 2 × 2 × 2 × 13 × 31 | 6449 |
Divisors count | 20 | 2 |
Divisors | 1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448 | 1, 6449 |
Number of properties | 0 | 6 |
Additive primes | 421st | |
Chen primes | 458th | |
Primes | 837th | |
Pythagorean primes | 411th | |
Sophie germain primes | 142nd | |
Twin primes (1st member) | 150th | |
Roman numberals | ||
Base 2 | 11001001100002 | 11001001100012 |
Base 3 | 222112113 | 222112123 |
Base 4 | 12103004 | 12103014 |
Base 5 | 2012435 | 2012445 |
Base 6 | 455046 | 455056 |
Base 7 | 245417 | 245427 |
Base 8 | 144608 | 144618 |
Base 9 | 87549 | 87559 |
Base 10 | 644810 | 644910 |
Base 11 | 493211 | 493311 |
Base 12 | 389412 | 389512 |
Base 13 | 2c2013 | 2c2113 |
Base 14 | 24c814 | 24c914 |
Base 15 | 1d9d15 | 1d9e15 |
Base 16 | 193016 | 193116 |