Q: Is 1,002,140 a Prime Number?
A: No, 1,002,140 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 1002140 can be evenly divided by 1 2 4 5 10 20 89 178 356 445 563 890 1,126 1,780 2,252 2,815 5,630 11,260 50,107 100,214 200,428 250,535 501,070 and 1,002,140, with no remainder.
Since 1,002,140 cannot be divided by just 1 and 1,002,140, it is not a prime number.