Make use of GCF Calculator to quickly uncover the Greatest common Factor of numbers 18, 72 i.e. 18 biggest integer by which both the numbers can be divided.

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Greatest usual factor (GCF) that 18 and also 72 is 18.

GCF(18,72) = 18


Prime administer of 18

2 18
3 9
3 3
1

Prime determinants of 18 room 2,3. Element factorization the 18 in exponential form is:

18 = 21×32Prime factorization of 72

2 72
2 36
2 18
3 9
3 3
1

Prime determinants of 72 space 2,3. Element factorization of 72 in exponential form is:

72 = 23×32∴ therefore by taking common prime components GCF that 18 and 72 is 18
Factors that 18

List of hopeful integer factors of 18 the divides 18 there is no a remainder.

1,2,3,6,9,18

Factors the 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72Greatest common Factor

We found the factors and also prime administer of 18 and 72. The biggest common factor number is the GCF number. For this reason the greatest common factor 18 and 72 is 18.

Also check out the Least typical Multiple that 18 and 72


1. What is the GCF of 18 and also 72?

Answer: GCF that 18 and also 72 is 18.

2. What room the components of 18?

Answer: determinants of 18 space 1, 2, 3, 6, 9, 18. There space 6 integers the are components of 18. The greatest variable of 18 is 18.

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3. What are the determinants of 72?

Answer: factors of 72 room 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72. There space 12 integers that are components of 72. The greatest element of 72 is 72.

4. Exactly how to find the GCF the 18 and also 72?

Answer:

Greatest common Factor of 18 and 72 = 18

Step 1: discover the element factorization of 18

18 = 2 x 3 x 3

Step 2: discover the prime factorization of 72

72 = 2 x 2 x 2 x 3 x 3

Step 3: multiply those components both numbers have actually in usual in procedures i) or ii) above to discover the gcf:

GCF = 2 x 3 x 3 = 18

Step 4: Therefore, the greatest usual factor that 18 and 72 is 18


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