The prime factors of 70 is 2 x 5 x 7. To put it differently, 70 can be expressed as a product of its prime elements which are 2, 5, and 7. The number 70 can be expressed as a result of its prime factors 2, 5, and 7 is known as the prime factorization of 70. These prime factors are the building blocks that compose the number 70. By performing the process of prime factorization on 70, we can determine that 2, 5, and 7 are its main elements. In essence, we are breaking down the number 70 into its constituent prime factors. Splitting the number 70 into its primary factors 2, 5, and 7 is called finding the prime factors of 70. By doing this we are representing 70 as a product of its fundamental elements.