Highest Common Factor of 892, 551, 775 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 892, 551, 775 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 892, 551, 775 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 892, 551, 775 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 892, 551, 775 is 1.

HCF(892, 551, 775) = 1

HCF of 892, 551, 775 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 892, 551, 775 is 1.

Highest Common Factor of 892,551,775 using Euclid's algorithm

Highest Common Factor of 892,551,775 is 1

Step 1: Since 892 > 551, we apply the division lemma to 892 and 551, to get

892 = 551 x 1 + 341

Step 2: Since the reminder 551 ≠ 0, we apply division lemma to 341 and 551, to get

551 = 341 x 1 + 210

Step 3: We consider the new divisor 341 and the new remainder 210, and apply the division lemma to get

341 = 210 x 1 + 131

We consider the new divisor 210 and the new remainder 131,and apply the division lemma to get

210 = 131 x 1 + 79

We consider the new divisor 131 and the new remainder 79,and apply the division lemma to get

131 = 79 x 1 + 52

We consider the new divisor 79 and the new remainder 52,and apply the division lemma to get

79 = 52 x 1 + 27

We consider the new divisor 52 and the new remainder 27,and apply the division lemma to get

52 = 27 x 1 + 25

We consider the new divisor 27 and the new remainder 25,and apply the division lemma to get

27 = 25 x 1 + 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 892 and 551 is 1

Notice that 1 = HCF(2,1) = HCF(25,2) = HCF(27,25) = HCF(52,27) = HCF(79,52) = HCF(131,79) = HCF(210,131) = HCF(341,210) = HCF(551,341) = HCF(892,551) .

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

Step 1: Since 775 > 1, we apply the division lemma to 775 and 1, to get

775 = 1 x 775 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 775 is 1

Notice that 1 = HCF(775,1) .

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Frequently Asked Questions on HCF of 892, 551, 775 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 892, 551, 775?

Answer: HCF of 892, 551, 775 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 892, 551, 775 using Euclid's Algorithm?

Answer: For arbitrary numbers 892, 551, 775 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.