Q: Is 804,138 a Prime Number?
A: No, 804,138 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 804138 can be evenly divided by 1 2 3 6 223 446 601 669 1,202 1,338 1,803 3,606 134,023 268,046 402,069 and 804,138, with no remainder.
Since 804,138 cannot be divided by just 1 and 804,138, it is not a prime number.