Q: Is 1,321,230 a Prime Number?
A: No, 1,321,230 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 1321230 can be evenly divided by 1 2 3 5 6 10 15 30 44,041 88,082 132,123 220,205 264,246 440,410 660,615 and 1,321,230, with no remainder.
Since 1,321,230 cannot be divided by just 1 and 1,321,230, it is not a prime number.