Compare 669476 vs 669481
| Property | 669476 | 669481 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 311 × 53991 | 6694811 |
| Prime factorization | 2 × 2 × 31 × 5399 | 669481 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 31, 62, 124, 5399, 10798, 21596, 167369, 334738, 669476 | 1, 669481 |
| Number of properties | 0 | 3 |
| Lucky primes | 6205th | |
| Primes | 54272nd | |
| Twin primes (2nd member) | 5858th | |
| Roman numberals | ||
| Base 2 | 101000110111001001002 | 101000110111001010012 |
| Base 3 | 10210001001023 | 10210001001213 |
| Base 4 | 22031302104 | 22031302214 |
| Base 5 | 1324104015 | 1324104115 |
| Base 6 | 222032326 | 222032416 |
| Base 7 | 54555537 | 54555617 |
| Base 8 | 24334448 | 24334518 |
| Base 9 | 12303129 | 12303179 |
| Base 10 | 66947610 | 66948110 |
| Base 11 | 417a9511 | 417a9a11 |
| Base 12 | 28351812 | 28352112 |
| Base 13 | 1a595213 | 1a595713 |
| Base 14 | 135d9a14 | 135da114 |
| Base 15 | d356b15 | d357115 |
| Base 16 | a372416 | a372916 |