Q: Is 4,991,996 a Prime Number?
A: No, 4,991,996 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 4991996 can be evenly divided by 1 2 4 41 61 82 122 164 244 499 998 1,996 2,501 5,002 10,004 20,459 30,439 40,918 60,878 81,836 121,756 1,247,999 2,495,998 and 4,991,996, with no remainder.
Since 4,991,996 cannot be divided by just 1 and 4,991,996, it is not a prime number.