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What is a GCF of 36 and 48?

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What is a GCF of 36 and 48?

12
Answer: GCF of 36 and 48 is 12.

What is the GCF of 36 & 72?

36
The GCF of 72 and 36 is 36.

What is the GCF of 36 90 and 180?

18
Therefore, the GCF of 36 and 90 is 18. Example 3: Find the GCF of 36 and 90, if their LCM is 180. Therefore, the greatest common factor of 36 and 90 is 18.

What is the greatest common factor for 36 and 63?

9
The GCF of 36 and 63 is 9.

What is the GCF of 75 and 60?

15
Answer: GCF of 60 and 75 is 15.

What is the GCF of 37 and 81?

As you can see when you list out the factors of each number, 1 is the greatest number that 37 and 81 divides into.

What is the GCF of 72 and 162?

What is the GCF of 72 and 162? The GCF of 72 and 162 is 18.

How do you find the GCF using continuous division?

Using Division Method to Find GCF

  1. Step 1 – Divide the larger number by the smaller number using long division.
  2. Step 2 – If the remainder is 0, then the divisor is the GCF.
  3. Step 3 – If the remainder is 0, then the divisor of the last division is the GCF.

How to find the GCF of 24 and 36?

Example: Find the GCF of 24 and 36 using the prime factorization method. Step 1: Make the factors of the given numbers with factor tree, like shown in the image below. Step 2: Highlight or encircle the common factors of the given numbers. Step 3: Multiply all common factors to get the GCF.

Which is the fastest way to find the GCF?

Repetitive Division When the numbers are large, using the lists or factor tree to find the GCF can be slow and tedious. A faster method would be to use repetitive division to find the highest common factors.

How to find the GCF by prime factorization?

Prime Factorization. To find the GCF by prime factorization, list out all of the prime factors of each number or find them with a Prime Factors Calculator. List the prime factors that are common to each of the original numbers. Include the highest number of occurrences of each prime factor that is common to each original number.

How to find the greatest common factor in HCF?

HCF Calculator uses the following methods to find the greatest common divisor: 1 List of Factors Method 2 Prime Factorization Method 3 Division Method 4 Euclidean Algorithm 5 Binary (Stein’s) Algorithm 6 Upside Down Division