Q: Is 2,498,660 a Prime Number?
A: No, 2,498,660 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 2498660 can be evenly divided by 1 2 4 5 10 17 20 34 68 85 170 340 7,349 14,698 29,396 36,745 73,490 124,933 146,980 249,866 499,732 624,665 1,249,330 and 2,498,660, with no remainder.
Since 2,498,660 cannot be divided by just 1 and 2,498,660, it is not a prime number.