image: HOW THE DIVIDE AND CONQUER ALGORITHM WORKS view more . Credit: DATA FLAIR. We live in the era of big data. The huge volume of information we generate daily has major applications in various ...

Karatsuba’s divide-and-conquer multiplication algorithm takes advantage of this saving. ... For example, 12 * 21 gives the multiplications 1 * 2, 1 * 1, 2 * 2, and 2 * 1.