Q: Is 239,670 a Prime Number?
A: No, 239,670 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 239670 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 2,663 5,326 7,989 13,315 15,978 23,967 26,630 39,945 47,934 79,890 119,835 and 239,670, with no remainder.
Since 239,670 cannot be divided by just 1 and 239,670, it is not a prime number.