Q: Is 8,423,004 a Prime Number?
A: No, 8,423,004 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 8423004 can be evenly divided by 1 2 3 4 6 12 19 38 57 76 114 228 36,943 73,886 110,829 147,772 221,658 443,316 701,917 1,403,834 2,105,751 2,807,668 4,211,502 and 8,423,004, with no remainder.
Since 8,423,004 cannot be divided by just 1 and 8,423,004, it is not a prime number.