Q: Is 522,080 a Prime Number?
A: No, 522,080 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 522080 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 208 251 260 416 502 520 1,004 1,040 1,255 2,008 2,080 2,510 3,263 4,016 5,020 6,526 8,032 10,040 13,052 16,315 20,080 26,104 32,630 40,160 52,208 65,260 104,416 130,520 261,040 and 522,080, with no remainder.
Since 522,080 cannot be divided by just 1 and 522,080, it is not a prime number.