Q: Is 209,769 a Prime Number?
A: No, 209,769 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 209769 can be evenly divided by 1 3 7 21 49 147 1,427 4,281 9,989 29,967 69,923 and 209,769, with no remainder.
Since 209,769 cannot be divided by just 1 and 209,769, it is not a prime number.