Q: Is 2,142,076 a Prime Number?
A: No, 2,142,076 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 2142076 can be evenly divided by 1 2 4 61 122 244 8,779 17,558 35,116 535,519 1,071,038 and 2,142,076, with no remainder.
Since 2,142,076 cannot be divided by just 1 and 2,142,076, it is not a prime number.