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Use a factor tree.
70 Divide by two.
35,2 Divide by five.
7,5,2 Stop. All the factors are prime.
2 x 5 x 7 = 70
Wiki User
∙ 10y ago
Wiki User
∙ 11y ago70 Divide by two.
35,2 Divide by five.
7,5,2 Stop.
2 x 5 x 7 = 70
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How many prime factors does 70 have?
Three:The Prime Factors of 70 are 2, 5, 7.
What is the prime numbers of 70?
The prime numbers (factors) of 70 are: 2,5,7
What are the prime numbers that equal 70?
The prime numbers (factors) of 70 are: 2,5,7
What is the prime factorization of both 70 and 98?
Prime factors of 70: 2, 5 and 7 Prime factors of 98: 2, 7 and 7
HCF of 70 by prime factorization method?
As a product of its prime factors: 2*5*7 = 70 Note that at least two or more numbers are needed to find their HCF
What prime factors do 18 and 70 have in common?
The prime factors of 18 are 2, 3, and 3. The prime factors of 70 are 2, 5, and 7. The prime factors that 18 and 70 have in common are a single 2.
How many prime factors does 70 have?
Three:The Prime Factors of 70 are 2, 5, 7.
What are the factors for number 70?
In order to find the factors of a number you first have to break it down into its prime factors. In this case, 70 can be broken down as follows: 70 = 2x5x7 To find other factors (apart from 1) you need to multiply any combination of these prime factors together. Doing this gives us the factors of 70 as: 1, 2, 5, 7, 10, 14, 35 and 70.
How do you find the LCM of 55 and 70?
Prime factors of 55 are: 5 and 11 Prime factors of 70 are: 2, 5 and 7 LCM is: 2*5*7*11 = 770
How many distinct prime factors does 70 have?
The distinct prime factors of 70 are 2, 5, and 7, so it has three distinct prime factors.
What are the prime numbers for 70?
The prime numbers (factors) of 70 are: 2,5,7
What is the prime numbers of 70?
The prime numbers (factors) of 70 are: 2,5,7
What are the prime numbers that equal 70?
The prime numbers (factors) of 70 are: 2,5,7
What the prime number for 60 and 70?
Prime factors of 60 are: 2, 3 and 5 Prime factors of 70 are: 2, 5 and 7
What is the prime factorization of both 70 and 98?
Prime factors of 70: 2, 5 and 7 Prime factors of 98: 2, 7 and 7
What are the factors that are prime for 70?
The prime factors are: 2 x 5 x 7
What are the common factors and common prime factors of 40 and 70?
The common factors of 40 and 70 are 1, 2, 5, 10. 2 and 5 are prime.
