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5 x 7 = 35
2 x 2 x 2 x 7 = 56
The GCF is 7.
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What is the gcf of 35 and 49 using prime factorization?
5 x 7 = 357 x 7 = 49Select the common factor.The GCF is 7.
What is the greatest common factor of 35 and 63 and 84?
The GCF of 35, 63, and 84 is 7. The prime factorization of 35 is 5*7. The prime factorization of 63 is 3*3*7 The prime factorization of 84 is 2*2*3*7 The GCF of 35, 63, and 84 is thus 7.
How can you use the prime factorization to determine whether 35 is a factor of the number?
If the prime factorization contains a 5 and a 7, 35 is a factor.
What does a factorization look like?
The prime factorization of a number uses only primes. Ex: The prime factorization of 12 is not 6 x 2, and not 4 x 3, because 6 and 4 are not prime numbers. The prime factorization is 2 x 2 x 3. Their product is 12 and all factors are prime numbers. To get a prime factorization you are usually taught to factor through division by small prime numbers, sometimes you must use the same number more than once as in the example of 12 above 2 was used twice. Ex: find the prime factorization of 18. The smallest prime is 2... divide by 2 18 / 2 = 9 .... for the next step divide 9 by a prime 9 / 3 = 3 ... this is a prme ... it is also a factor so the prime factorization is 18 = 2x3x3 Ex. find the prime factorization of 35. 35 cannot be divided by 2, or 3, so use 5 first 35 / 5 = 7 .... since 7 is a prime we are finished. The prime factorization of 35 is 35 = 5 x 7 Some teachers teach this using a "factor tree" .. I can't type one of those on a computer.
What is the highest common factor of 21 and 35?
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 35 and 210 is 35
What is the greatest common factor of 35 and 14?
Using any of various methods, the gcf(14,35) is 7.
What is the GCF of 56 and 35 using prime factorization?
5 x 7 = 35 2 x 2 x 2 x 7 = 56 The GCF is 7.
What is the gcf of 35 and 49 using prime factorization?
5 x 7 = 357 x 7 = 49Select the common factor.The GCF is 7.
What is the greatest common factor of 35 and 40?
The GCF of 35 and 40 is 5. The prime factorization of 35 is 5*7. The prime factorization of 40 is 2*2*2*5 The GCF is 5, which is the only common factor.
What is the GCF of 35 and 85?
Prime factorization:35 = 5 x 785 = 5 x 17Since the common prime factor is 5, the GCF of 35 and 85 is 5.
How do you get the greatest common factor of 15 and 35 by using prime factorization?
3 x 5 = 15 5 x 7 = 35 The GCF is 5.
What is the greatest common factor of 21 35 and 81?
The GCF of 21, 35, and 81 is 1. The prime factorization of 21 is 3*7 The prime factorization of 35 is 5*7 The prime factorization of 81 is 3*3*3*3 So they have no common factor other than 1, which is the GCF.
What is the greatest common factor of 35 and 63 and 84?
The GCF of 35, 63, and 84 is 7. The prime factorization of 35 is 5*7. The prime factorization of 63 is 3*3*7 The prime factorization of 84 is 2*2*3*7 The GCF of 35, 63, and 84 is thus 7.
What is the prime factorization of 243 using exponents?
35 = 243
What is the greatest common factor of 35 49 and 84?
The greatest common factor of 35, 49, and 84 is 7. The GCF of 35, 49, and 84 is 7. The prime factorization of 35 is 5*7. The prime factorization of 49 is 7*7 The prime factorization of 84 is 2*2*3*7 The GCF of 35, 49, and 84 is thus 7.
What are the prime factorization for 35?
The prime factorization of 35: 35 = 5*7.
What are the prime factorization of 3888 using exponent?
24*35 = 3888
