Q: Is 438,760 a Prime Number?
A: No, 438,760 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 438760 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 1,567 3,134 6,268 7,835 10,969 12,536 15,670 21,938 31,340 43,876 54,845 62,680 87,752 109,690 219,380 and 438,760, with no remainder.
Since 438,760 cannot be divided by just 1 and 438,760, it is not a prime number.