Q: Is 3,102,940 a Prime Number?
A: No, 3,102,940 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 3102940 can be evenly divided by 1 2 4 5 10 20 47 94 188 235 470 940 3,301 6,602 13,204 16,505 33,010 66,020 155,147 310,294 620,588 775,735 1,551,470 and 3,102,940, with no remainder.
Since 3,102,940 cannot be divided by just 1 and 3,102,940, it is not a prime number.