Q: Is 2,702,421 a Prime Number?
A: No, 2,702,421 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 2702421 can be evenly divided by 1 3 9 43 129 387 6,983 20,949 62,847 300,269 900,807 and 2,702,421, with no remainder.
Since 2,702,421 cannot be divided by just 1 and 2,702,421, it is not a prime number.