Q: Is 288,008 a Prime Number?
A: No, 288,008 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 288008 can be evenly divided by 1 2 4 7 8 14 28 37 56 74 139 148 259 278 296 518 556 973 1,036 1,112 1,946 2,072 3,892 5,143 7,784 10,286 20,572 36,001 41,144 72,002 144,004 and 288,008, with no remainder.
Since 288,008 cannot be divided by just 1 and 288,008, it is not a prime number.