Q: Is 4,480 a Prime Number?
A: No, 4,480 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 4480 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 280 320 448 560 640 896 1,120 2,240 and 4,480, with no remainder.
Since 4,480 cannot be divided by just 1 and 4,480, it is not a prime number.