Q: Is 23,742 a Prime Number?
A: No, 23,742 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 23742 can be evenly divided by 1 2 3 6 9 18 1,319 2,638 3,957 7,914 11,871 and 23,742, with no remainder.
Since 23,742 cannot be divided by just 1 and 23,742, it is not a prime number.