Q: Is 238,608 a Prime Number?
A: No, 238,608 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 238608 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1,657 3,314 4,971 6,628 9,942 13,256 14,913 19,884 26,512 29,826 39,768 59,652 79,536 119,304 and 238,608, with no remainder.
Since 238,608 cannot be divided by just 1 and 238,608, it is not a prime number.