Q: Is 5,133,909 a Prime Number?
A: No, 5,133,909 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 5133909 can be evenly divided by 1 3 11 33 121 363 14,143 42,429 155,573 466,719 1,711,303 and 5,133,909, with no remainder.
Since 5,133,909 cannot be divided by just 1 and 5,133,909, it is not a prime number.