Q: Is 6,424,145 a Prime Number?
A: No, 6,424,145 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 6424145 can be evenly divided by 1 5 7 13 35 49 65 91 245 455 637 2,017 3,185 10,085 14,119 26,221 70,595 98,833 131,105 183,547 494,165 917,735 1,284,829 and 6,424,145, with no remainder.
Since 6,424,145 cannot be divided by just 1 and 6,424,145, it is not a prime number.