Q: Is 38,745 a Prime Number?
A: No, 38,745 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 38745 can be evenly divided by 1 3 5 7 9 15 21 27 35 41 45 63 105 123 135 189 205 287 315 369 615 861 945 1,107 1,435 1,845 2,583 4,305 5,535 7,749 12,915 and 38,745, with no remainder.
Since 38,745 cannot be divided by just 1 and 38,745, it is not a prime number.