How Do You Factor A Whole Number?
Factoring of whole number denominators is a necessary step in finding a common denominator when adding and subtracting fractions. When factoring a quadratic equation, coefficients may also need to be factored. Furthermore, factoring a number into its prime factors seems like a simple enough task once it is demonstrated. The simplicity of it can, however, conceal the vital significance of the concept. Algebra students frequently have difficulties in working problems because they fail to see how to transfer the concept of factoring into the realm of variables. This step-by-step review will smooth the way for a student into algebraic factoring, which is critical to success in higher mathematics. Inspect the number to be factored and determine whether you recognize any numbers which will divide evenly into it. These divisors may, or may not, be primes. A prime number is one that can only be evenly divided by itself and one. The smallest primes include 2, 3, 5, 7, 11, 13, 17, 19 and 23. Rem
