Q: Is 2,448,423 a Prime Number?
A: No, 2,448,423 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 2448423 can be evenly divided by 1 3 9 163 489 1,467 1,669 5,007 15,021 272,047 816,141 and 2,448,423, with no remainder.
Since 2,448,423 cannot be divided by just 1 and 2,448,423, it is not a prime number.