Q: Is 900,490 a Prime Number?
A: No, 900,490 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 900490 can be evenly divided by 1 2 5 10 17 34 85 170 5,297 10,594 26,485 52,970 90,049 180,098 450,245 and 900,490, with no remainder.
Since 900,490 cannot be divided by just 1 and 900,490, it is not a prime number.