Q: Is 1,379,790 a Prime Number?
A: No, 1,379,790 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 1379790 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 15,331 30,662 45,993 76,655 91,986 137,979 153,310 229,965 275,958 459,930 689,895 and 1,379,790, with no remainder.
Since 1,379,790 cannot be divided by just 1 and 1,379,790, it is not a prime number.