Q: Is 490,145 a Prime Number?
A: No, 490,145 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 490145 can be evenly divided by 1 5 167 587 835 2,935 98,029 and 490,145, with no remainder.
Since 490,145 cannot be divided by just 1 and 490,145, it is not a prime number.