Q: Is 2,142,965 a Prime Number?
A: No, 2,142,965 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 2142965 can be evenly divided by 1 5 11 47 55 235 517 829 2,585 4,145 9,119 38,963 45,595 194,815 428,593 and 2,142,965, with no remainder.
Since 2,142,965 cannot be divided by just 1 and 2,142,965, it is not a prime number.