Q: Is 127,742 a Prime Number?
A: No, 127,742 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 127742 can be evenly divided by 1 2 23 46 2,777 5,554 63,871 and 127,742, with no remainder.
Since 127,742 cannot be divided by just 1 and 127,742, it is not a prime number.