Highest Common Factor of 853, 672, 112 using Euclid's algorithm

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

HCF Calculator using the Euclid Division Algorithm helps you to find the Highest common factor (HCF) easily for 853, 672, 112 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 853, 672, 112 is 1 the largest number which exactly divides all the numbers i.e. where the remainder is zero. Let us get into the working of this example.

Consider we have numbers 853, 672, 112 and we need to find the HCF of these numbers. To do so, we need to choose the largest integer first and then as per Euclid's Division Lemma a = bq + r where 0 ≤ r ≤ b

Highest common factor (HCF) of 853, 672, 112 is 1.

HCF(853, 672, 112) = 1

HCF of 853, 672, 112 using Euclid's algorithm

Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.

HCF of:

Highest common factor (HCF) of 853, 672, 112 is 1.

Highest Common Factor of 853,672,112 using Euclid's algorithm

Highest Common Factor of 853,672,112 is 1

Step 1: Since 853 > 672, we apply the division lemma to 853 and 672, to get

853 = 672 x 1 + 181

Step 2: Since the reminder 672 ≠ 0, we apply division lemma to 181 and 672, to get

672 = 181 x 3 + 129

Step 3: We consider the new divisor 181 and the new remainder 129, and apply the division lemma to get

181 = 129 x 1 + 52

We consider the new divisor 129 and the new remainder 52,and apply the division lemma to get

129 = 52 x 2 + 25

We consider the new divisor 52 and the new remainder 25,and apply the division lemma to get

52 = 25 x 2 + 2

We consider the new divisor 25 and the new remainder 2,and apply the division lemma to get

25 = 2 x 12 + 1

We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get

2 = 1 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 853 and 672 is 1

Notice that 1 = HCF(2,1) = HCF(25,2) = HCF(52,25) = HCF(129,52) = HCF(181,129) = HCF(672,181) = HCF(853,672) .

We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma

Step 1: Since 112 > 1, we apply the division lemma to 112 and 1, to get

112 = 1 x 112 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 112 is 1

Notice that 1 = HCF(112,1) .

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Frequently Asked Questions on HCF of 853, 672, 112 using Euclid's Algorithm

1. What is the Euclid division algorithm?

Answer: Euclid's Division Algorithm is a technique to compute the Highest Common Factor (HCF) of given positive integers.

2. what is the HCF of 853, 672, 112?

Answer: HCF of 853, 672, 112 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 853, 672, 112 using Euclid's Algorithm?

Answer: For arbitrary numbers 853, 672, 112 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.