Q: Is 39,748 a Prime Number?
A: No, 39,748 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 39748 can be evenly divided by 1 2 4 19 38 76 523 1,046 2,092 9,937 19,874 and 39,748, with no remainder.
Since 39,748 cannot be divided by just 1 and 39,748, it is not a prime number.