Q: Is 188,442 a Prime Number?
A: No, 188,442 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 188442 can be evenly divided by 1 2 3 6 9 18 19 29 38 57 58 87 114 171 174 261 342 361 522 551 722 1,083 1,102 1,653 2,166 3,249 3,306 4,959 6,498 9,918 10,469 20,938 31,407 62,814 94,221 and 188,442, with no remainder.
Since 188,442 cannot be divided by just 1 and 188,442, it is not a prime number.