Q: Is 137,574 a Prime Number?
A: No, 137,574 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 137574 can be evenly divided by 1 2 3 6 9 18 7,643 15,286 22,929 45,858 68,787 and 137,574, with no remainder.
Since 137,574 cannot be divided by just 1 and 137,574, it is not a prime number.