Q: Is 4,001,138 a Prime Number?
A: No, 4,001,138 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 4001138 can be evenly divided by 1 2 103 206 19,423 38,846 2,000,569 and 4,001,138, with no remainder.
Since 4,001,138 cannot be divided by just 1 and 4,001,138, it is not a prime number.