Q: Is 538,098 a Prime Number?
A: No, 538,098 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 538098 can be evenly divided by 1 2 3 6 11 22 31 33 62 66 93 186 263 341 526 682 789 1,023 1,578 2,046 2,893 5,786 8,153 8,679 16,306 17,358 24,459 48,918 89,683 179,366 269,049 and 538,098, with no remainder.
Since 538,098 cannot be divided by just 1 and 538,098, it is not a prime number.