Q: Is 120,320 a Prime Number?
A: No, 120,320 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 120320 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 47 64 80 94 128 160 188 235 256 320 376 470 512 640 752 940 1,280 1,504 1,880 2,560 3,008 3,760 6,016 7,520 12,032 15,040 24,064 30,080 60,160 and 120,320, with no remainder.
Since 120,320 cannot be divided by just 1 and 120,320, it is not a prime number.