Q: Is 298,140 a Prime Number?
A: No, 298,140 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 298140 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 4,969 9,938 14,907 19,876 24,845 29,814 49,690 59,628 74,535 99,380 149,070 and 298,140, with no remainder.
Since 298,140 cannot be divided by just 1 and 298,140, it is not a prime number.