Q: Is 1,121,245 a Prime Number?
A: No, 1,121,245 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 1121245 can be evenly divided by 1 5 67 335 3,347 16,735 224,249 and 1,121,245, with no remainder.
Since 1,121,245 cannot be divided by just 1 and 1,121,245, it is not a prime number.