Q: Is 186,742 a Prime Number?
A: No, 186,742 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 186742 can be evenly divided by 1 2 93,371 and 186,742, with no remainder.
Since 186,742 cannot be divided by just 1 and 186,742, it is not a prime number.