factorisation
/ˌfæktərɪˈzeɪʃən/
noun
- The process of writing a number or expression as a product of its factors.
- Prime factorisation helps you find the greatest common divisor of two numbers.
- The factorisation of 30 is 2 × 3 × 5.
- In math class, we learned factorisation by breaking polynomials into simpler parts.