Q: Is 470,921 a Prime Number?
A: No, 470,921 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 470921 can be evenly divided by 1 11 31 341 1,381 15,191 42,811 and 470,921, with no remainder.
Since 470,921 cannot be divided by just 1 and 470,921, it is not a prime number.