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72 and 120 what is the longest string common to both factorization?
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∙ 10y ago
2 x 2 x 2 x 3
Wiki User
∙ 10y ago
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What is the GCF of 69 and 48?
Prime factorization of 69 = 3x23Prime factorization of 48 = 2x2x2x2x3Only 3 is common in prime factorization of both 69 & 48.Therefore, Greatest Common Factor is 3.
What is the factorization of 201?
Factorization of 201The factorization of 201 is:1 X 2013 X 67The prime factorization of 201 is:3 X 67 (both numbers are prime)
How do you find the prime factorization of 18 and 21?
Draw the prime factorization table and put both the numbers on it. Find common prime factors and divide both of them writing the products down. Do this until the quotients are either 1 or any prime number. Write down all the factors used and it will be the prime factorization. Multiply them and you will find the LCM of the numbers. Here, 18,21 6,7...................(/3) Prime factorization=6*7*3 LCM=42*3=126
What does the prime factorization of 220 have in common with the prime factorization of 390?
The factorizations of both numbers use 2 and 5, and each has only two other factors (for 220, 2 and 11 - for 390, 3 and 13, which represent the primes immediately following the ones for 220).
Linda writes the prime factorization of 40 as 2225 on the board Phil writes the prime factorization of 40 as 235 Who is correct?
both
What is the GCF of 69 and 48?
Prime factorization of 69 = 3x23Prime factorization of 48 = 2x2x2x2x3Only 3 is common in prime factorization of both 69 & 48.Therefore, Greatest Common Factor is 3.
What is the longest string of composite numbers in the 200's?
A run of 11 from 212 to 222 (both inclusive).
What is the greatest common factor of 132 and 150?
The answer is 6.You need to do a prime factorization of the 2 numbers first. Then compare the 2 numbers and see what the greatest number they have in common is in the factorization of them. Next times what they have in common and there is your answer. The factorization of 132=11x3x2x2 The factorization of 150=5x5x3x2 There is a 2 and a 3 in each, so you multiply them both and you get 6.
What is the gcf of 18 and 16 in math?
The GCF is 2. The prime factorization of 18 is 2x3x3 and the prime factorization of 16 is 2x2x2x2. They both have one 2 in common so that would be the greatest common factor.
What is the prime factorization of 63 divided by 147?
0.4286
What is the highest common factor of 56 and 160?
Expressing each number as the product of prime numbers can help in taking out common factors.Prime factorization of 56 = 2x2x2x7Prime factorization of 160 = 2x2x2x2x2x52x2x2 is common in P.F. of both numbers. So, highest common factor is 2x2x2 = 8.
What is the shortest string of factors that includes the prime factorization of both 72 and 120?
2 x 2 x 2 x 3 x 3 x 5
What is the greatest common factor of 80 and 102?
The GCF of 80 and 102 is 2. The factor tree explains this. The factorization of 80 is 2x2x2x2x5. The factorization of 102 is 2x3x17. You then compare the 2 factorizations and then multiply the numbers they both have in common, but only by the number of times they appear. So the answer is 2, because it shows up in both factorizations and it shows up only once in the factorization of 102.
What is factorization of 6x2-12x?
6x2 - 12x [take out what both terms have in common] 6x(x - 2) [if you multiply 6x by both terms in the parenthesis you will get your original answer]
What is the LCM of 33 and 26?
Prime factorization of 33 = 3 x 11 Prime factorization of 26 = 2 x 13 Nothing is common in the prime factorization of both numbers so LCM is equal to their product. LCM(33, 26) = 858.
What do the nile and Amazon River have in common?
they are both the longest rivers in their country and the most well known rivers and they are both south of the equator.
What is the LCM of 70 and 81?
Method of prime factorization is one of the best methods to find L.C.M. Prime factorization of 81 = 3x3x3x3 Prime factorization of 70 = 2x5x7 It is clear that nothing is common in Prime Factorization of both numbers. Also, L.C.M. = Product of common numbers x Product of uncommon factors So, L.C.M. of 81 and 70 = Product of 81 and 70(Because nothing is common in 71 and 80) = 81 x 70 = 5670
