Q: Is 298,275 a Prime Number?
A: No, 298,275 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 298275 can be evenly divided by 1 3 5 15 25 41 75 97 123 205 291 485 615 1,025 1,455 2,425 3,075 3,977 7,275 11,931 19,885 59,655 99,425 and 298,275, with no remainder.
Since 298,275 cannot be divided by just 1 and 298,275, it is not a prime number.