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70 as a product of prime factors?
Prime factorization is the finding which prime number multiply to get to make the original number. 70: 1, 2, 5, 7, 10, 14, 35, 70 Prime Factors: 2, 5, 7 Prime Factorization: 2 x 5 x 7
What is the greatest common factor of 70 and 80?
The greatest common factor of 70 and 80 is 10. The prime factorization of 70 is 2*5*7 The prime factorization of 80 is 2*2*2*2*5 The GCF is 2*5 = 10
What is the product of the prime factor 70?
The prime factors of 70 are 2,5 and 7 so their product is 70. This will happen whenever the prime factors occur only once. When we factor 70 into primes, we are asking for those primes who product is equal to 70. However, sometimes we get one or more primes raise to a power in the prime factorization. In this case, the prime raised to a power is no longer a prime so the product of prime factors is less than the number.
Is 70 prime or composite?
70 is an even number and the only even prime is 2. This tells you right away that 70 is composite.Also, 70=2 X 5 X 7, so the prime factorization also shows you it is composite.70 is a composite number because it has at least one positive factor other than one or itself.
What is 140 as a product of its prime factors?
Prime factorization is the finding which prime number multiply to get to make the original number. 140: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140 Prime: 2, 5, 7 Prime Factorization: 2 x 2 x 5 x 7
