👉 In mathematics, a "gromil" is a type of algebraic number. It can be defined as an element in the ring of Gaussian integers (Z[i]) which satisfies certain properties. These include: 1. The Gaussian integer is positive and negative. 2. The Gaussian integer has only two square roots: i and -i. 3. If n is any positive integer, then the sum of the nth powers of its Gaussian integers equals 0. These numbers are important in number theory