Q: Is 9,798,420 a Prime Number?
A: No, 9,798,420 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 9798420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 163,307 326,614 489,921 653,228 816,535 979,842 1,633,070 1,959,684 2,449,605 3,266,140 4,899,210 and 9,798,420, with no remainder.
Since 9,798,420 cannot be divided by just 1 and 9,798,420, it is not a prime number.