Q: Is 980,578 a Prime Number?
A: No, 980,578 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 980578 can be evenly divided by 1 2 229 458 2,141 4,282 490,289 and 980,578, with no remainder.
Since 980,578 cannot be divided by just 1 and 980,578, it is not a prime number.