Q: Is 1,246,788 a Prime Number?
A: No, 1,246,788 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 1246788 can be evenly divided by 1 2 3 4 6 9 12 18 36 59 118 177 236 354 531 587 708 1,062 1,174 1,761 2,124 2,348 3,522 5,283 7,044 10,566 21,132 34,633 69,266 103,899 138,532 207,798 311,697 415,596 623,394 and 1,246,788, with no remainder.
Since 1,246,788 cannot be divided by just 1 and 1,246,788, it is not a prime number.