The prime decomposition regarding 70 is 2 x 5 x 7. To put it differently, 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 divisors 2, 5, and 7 is known as the prime factorization of 70. These divisors are the building blocks that form the number 70. By performing the method of finding the prime factors on 70, we can determine that 2, 5, and 7 are its prime elements. In essence, we are breaking down the number 70 into its component prime elements. Decomposing the number 70 into its primary factors 2, 5, and 7 is called finding the prime factors of 70. Performing this we are expressing 70 as a product of its fundamental elements.