Q: Is 340,918 a Prime Number?
A: No, 340,918 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 340918 can be evenly divided by 1 2 17 34 37 74 271 542 629 1,258 4,607 9,214 10,027 20,054 170,459 and 340,918, with no remainder.
Since 340,918 cannot be divided by just 1 and 340,918, it is not a prime number.