Q: Is 426,080 a Prime Number?
A: No, 426,080 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 426080 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 2,663 5,326 10,652 13,315 21,304 26,630 42,608 53,260 85,216 106,520 213,040 and 426,080, with no remainder.
Since 426,080 cannot be divided by just 1 and 426,080, it is not a prime number.