Q: Is 448,398 a Prime Number?
A: No, 448,398 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 448398 can be evenly divided by 1 2 3 6 9 18 29 58 87 174 261 522 859 1,718 2,577 5,154 7,731 15,462 24,911 49,822 74,733 149,466 224,199 and 448,398, with no remainder.
Since 448,398 cannot be divided by just 1 and 448,398, it is not a prime number.