Q: Is 660,742 a Prime Number?
A: No, 660,742 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 660742 can be evenly divided by 1 2 101 202 3,271 6,542 330,371 and 660,742, with no remainder.
Since 660,742 cannot be divided by just 1 and 660,742, it is not a prime number.