Q: Is 11,739 a Prime Number?
A: No, 11,739 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 11739 can be evenly divided by 1 3 7 13 21 39 43 91 129 273 301 559 903 1,677 3,913 and 11,739, with no remainder.
Since 11,739 cannot be divided by just 1 and 11,739, it is not a prime number.