Q: Is 492,178 a Prime Number?
A: No, 492,178 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 492178 can be evenly divided by 1 2 43 59 86 97 118 194 2,537 4,171 5,074 5,723 8,342 11,446 246,089 and 492,178, with no remainder.
Since 492,178 cannot be divided by just 1 and 492,178, it is not a prime number.