Q: Is 764,604 a Prime Number?
A: No, 764,604 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 764604 can be evenly divided by 1 2 3 4 6 9 12 18 36 67 134 201 268 317 402 603 634 804 951 1,206 1,268 1,902 2,412 2,853 3,804 5,706 11,412 21,239 42,478 63,717 84,956 127,434 191,151 254,868 382,302 and 764,604, with no remainder.
Since 764,604 cannot be divided by just 1 and 764,604, it is not a prime number.