Compare 6449 vs 6460
Property | 6449 | 6460 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 64491 | 22 × 51 × 171 × 191 |
Prime factorization | 6449 | 2 × 2 × 5 × 17 × 19 |
Divisors count | 2 | 24 |
Divisors | 1, 6449 | 1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460 |
Number of properties | 6 | 0 |
Additive primes | 421st | |
Chen primes | 458th | |
Primes | 837th | |
Pythagorean primes | 411th | |
Sophie germain primes | 142nd | |
Twin primes (1st member) | 150th | |
Roman numberals | ||
Base 2 | 11001001100012 | 11001001111002 |
Base 3 | 222112123 | 222120213 |
Base 4 | 12103014 | 12103304 |
Base 5 | 2012445 | 2013205 |
Base 6 | 455056 | 455246 |
Base 7 | 245427 | 245567 |
Base 8 | 144618 | 144748 |
Base 9 | 87559 | 87679 |
Base 10 | 644910 | 646010 |
Base 11 | 493311 | 494311 |
Base 12 | 389512 | 38a412 |
Base 13 | 2c2113 | 2c2c13 |
Base 14 | 24c914 | 24d614 |
Base 15 | 1d9e15 | 1daa15 |
Base 16 | 193116 | 193c16 |