Q: Is 127,940 a Prime Number?
A: No, 127,940 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 127940 can be evenly divided by 1 2 4 5 10 20 6,397 12,794 25,588 31,985 63,970 and 127,940, with no remainder.
Since 127,940 cannot be divided by just 1 and 127,940, it is not a prime number.