Q: Is 2,665,995 a Prime Number?
A: No, 2,665,995 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 2665995 can be evenly divided by 1 3 5 15 89 267 445 1,335 1,997 5,991 9,985 29,955 177,733 533,199 888,665 and 2,665,995, with no remainder.
Since 2,665,995 cannot be divided by just 1 and 2,665,995, it is not a prime number.