Q: Is 5,561,267 a Prime Number?
A: No, 5,561,267 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 5561267 can be evenly divided by 1 167 33,301 and 5,561,267, with no remainder.
Since 5,561,267 cannot be divided by just 1 and 5,561,267, it is not a prime number.