Q: Is 209,480 a Prime Number?
A: No, 209,480 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 209480 can be evenly divided by 1 2 4 5 8 10 20 40 5,237 10,474 20,948 26,185 41,896 52,370 104,740 and 209,480, with no remainder.
Since 209,480 cannot be divided by just 1 and 209,480, it is not a prime number.