Q: Is 5,166,009 a Prime Number?
A: No, 5,166,009 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 5166009 can be evenly divided by 1 3 9 541 1,061 1,623 3,183 4,869 9,549 574,001 1,722,003 and 5,166,009, with no remainder.
Since 5,166,009 cannot be divided by just 1 and 5,166,009, it is not a prime number.