Q: Is 57,480 a Prime Number?
A: No, 57,480 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 57480 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 479 958 1,437 1,916 2,395 2,874 3,832 4,790 5,748 7,185 9,580 11,496 14,370 19,160 28,740 and 57,480, with no remainder.
Since 57,480 cannot be divided by just 1 and 57,480, it is not a prime number.