Q: Is 1,448,418 a Prime Number?
A: No, 1,448,418 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 1448418 can be evenly divided by 1 2 3 6 163 326 489 978 1,481 2,962 4,443 8,886 241,403 482,806 724,209 and 1,448,418, with no remainder.
Since 1,448,418 cannot be divided by just 1 and 1,448,418, it is not a prime number.