Q: Is 3,117,429 a Prime Number?
A: No, 3,117,429 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 3117429 can be evenly divided by 1 3 7 9 21 49 63 147 441 7,069 21,207 49,483 63,621 148,449 346,381 445,347 1,039,143 and 3,117,429, with no remainder.
Since 3,117,429 cannot be divided by just 1 and 3,117,429, it is not a prime number.