Q: Is 239,430 a Prime Number?
A: No, 239,430 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 239430 can be evenly divided by 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 347 690 694 1,041 1,735 2,082 3,470 5,205 7,981 10,410 15,962 23,943 39,905 47,886 79,810 119,715 and 239,430, with no remainder.
Since 239,430 cannot be divided by just 1 and 239,430, it is not a prime number.