Q: Is 146,398 a Prime Number?
A: No, 146,398 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 146398 can be evenly divided by 1 2 7 14 10,457 20,914 73,199 and 146,398, with no remainder.
Since 146,398 cannot be divided by just 1 and 146,398, it is not a prime number.