Q: Is 146,642 a Prime Number?
A: No, 146,642 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 146642 can be evenly divided by 1 2 17 19 34 38 227 323 454 646 3,859 4,313 7,718 8,626 73,321 and 146,642, with no remainder.
Since 146,642 cannot be divided by just 1 and 146,642, it is not a prime number.