Q: Is 1,443,408 a Prime Number?
A: No, 1,443,408 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 1443408 can be evenly divided by 1 2 3 4 6 8 12 16 24 48 30,071 60,142 90,213 120,284 180,426 240,568 360,852 481,136 721,704 and 1,443,408, with no remainder.
Since 1,443,408 cannot be divided by just 1 and 1,443,408, it is not a prime number.