Compare 669481 vs 669490
Property | 669481 | 669490 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 6694811 | 21 × 51 × 669491 |
Prime factorization | 669481 | 2 × 5 × 66949 |
Divisors count | 2 | 8 |
Divisors | 1, 669481 | 1, 2, 5, 10, 66949, 133898, 334745, 669490 |
Number of properties | 3 | 0 |
Lucky primes | 6205th | |
Primes | 54272nd | |
Twin primes (2nd member) | 5858th | |
Roman numberals | ||
Base 2 | 101000110111001010012 | 101000110111001100102 |
Base 3 | 10210001001213 | 10210001002213 |
Base 4 | 22031302214 | 22031303024 |
Base 5 | 1324104115 | 1324104305 |
Base 6 | 222032416 | 222032546 |
Base 7 | 54555617 | 54556037 |
Base 8 | 24334518 | 24334628 |
Base 9 | 12303179 | 12303279 |
Base 10 | 66948110 | 66949010 |
Base 11 | 417a9a11 | 417aa811 |
Base 12 | 28352112 | 28352a12 |
Base 13 | 1a595713 | 1a596313 |
Base 14 | 135da114 | 135daa14 |
Base 15 | d357115 | d357a15 |
Base 16 | a372916 | a373216 |