Q: Is 487,120 a Prime Number?
A: No, 487,120 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 487120 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 6,089 12,178 24,356 30,445 48,712 60,890 97,424 121,780 243,560 and 487,120, with no remainder.
Since 487,120 cannot be divided by just 1 and 487,120, it is not a prime number.