Q: Is 669,429 a Prime Number?
A: No, 669,429 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 669429 can be evenly divided by 1 3 9 74,381 223,143 and 669,429, with no remainder.
Since 669,429 cannot be divided by just 1 and 669,429, it is not a prime number.