Highest Common Factor of 608, 917, 982 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 608, 917, 982 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 608, 917, 982 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 608, 917, 982 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 608, 917, 982 is 1.

HCF(608, 917, 982) = 1

HCF of 608, 917, 982 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 608, 917, 982 is 1.

Highest Common Factor of 608,917,982 using Euclid's algorithm

Highest Common Factor of 608,917,982 is 1

Step 1: Since 917 > 608, we apply the division lemma to 917 and 608, to get

917 = 608 x 1 + 309

Step 2: Since the reminder 608 ≠ 0, we apply division lemma to 309 and 608, to get

608 = 309 x 1 + 299

Step 3: We consider the new divisor 309 and the new remainder 299, and apply the division lemma to get

309 = 299 x 1 + 10

We consider the new divisor 299 and the new remainder 10,and apply the division lemma to get

299 = 10 x 29 + 9

We consider the new divisor 10 and the new remainder 9,and apply the division lemma to get

10 = 9 x 1 + 1

We consider the new divisor 9 and the new remainder 1,and apply the division lemma to get

9 = 1 x 9 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 608 and 917 is 1

Notice that 1 = HCF(9,1) = HCF(10,9) = HCF(299,10) = HCF(309,299) = HCF(608,309) = HCF(917,608) .

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

Step 1: Since 982 > 1, we apply the division lemma to 982 and 1, to get

982 = 1 x 982 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 982 is 1

Notice that 1 = HCF(982,1) .

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Frequently Asked Questions on HCF of 608, 917, 982 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 608, 917, 982?

Answer: HCF of 608, 917, 982 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 608, 917, 982 using Euclid's Algorithm?

Answer: For arbitrary numbers 608, 917, 982 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.