Q: Is 438,955 a Prime Number?
A: No, 438,955 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 438955 can be evenly divided by 1 5 11 23 55 115 253 347 1,265 1,735 3,817 7,981 19,085 39,905 87,791 and 438,955, with no remainder.
Since 438,955 cannot be divided by just 1 and 438,955, it is not a prime number.