15159

15159 is a prime number. It is the 1769th prime number, following 15157 and preceding 15161. In base 10, its digits are 1, 5, 1, 5, 9. The sum of its digits is 21. The number 15159 can be expressed as the difference of two squares: 15159 = 7620^2 - 7611^2.

The number 15159 does not appear to have any widely recognized significant mathematical properties beyond its primality. It is not a Mersenne prime, a Fermat prime, or a part of any commonly cited sequence of special numbers. Its appearance in various contexts is likely due to its numerical value rather than any inherent unique characteristic. In fields outside of pure mathematics, such as in general data sets or identifiers, 15159 would simply be a numerical value. Its prime nature is its most defining attribute in a mathematical sense.