The prime factorization regarding 70 is 2 x 5 x 7. In other words, 70 can be expressed as a product of its prime elements
which are 2, 5, and 7.
Expressing 70 as a product of its divisors 2, 5, and 7 is known as prime decomposition of 70. Such prime factors are the building blocks that compose 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. Basically, we are breaking down the number 70 into its constituent fundamental elements.
Decomposing the number 70 into its prime factors 2, 5, and 7 is called finding the prime factors of 70. Performing this we are expressing 70 as a multiplication of its fundamental elements.
Math Antics Prime Factorization YouTube