The main factors regarding 70 is 2 x 5 x 7. Put simply, 70 can be expressed as a product of its primary elements which are 2, 5, and 7. The number 70 can be expressed as a product of its prime factors 2, 5, and 7 is known as the prime factorization of 70. Such prime factors are the fundamental components that make up the number 70. By performing the process of finding the prime factors on 70, we can determine that 2, 5, and 7 are its prime elements. Essentially, we are breaking down the number 70 into its component fundamental factors. Decomposing the number 70 into its prime divisors 2, 5, and 7 is called the prime factorization of 70. By doing this we are representing 70 as a multiplication of its fundamental elements.