Q: Is 5,207,729 a Prime Number?
A: No, 5,207,729 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 5207729 can be evenly divided by 1 17 19 23 323 391 437 701 7,429 11,917 13,319 16,123 226,423 274,091 306,337 and 5,207,729, with no remainder.
Since 5,207,729 cannot be divided by just 1 and 5,207,729, it is not a prime number.