Highest Common Factor of 652, 9495, 3979 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 652, 9495, 3979 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 652, 9495, 3979 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 652, 9495, 3979 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 652, 9495, 3979 is 1.

HCF(652, 9495, 3979) = 1

HCF of 652, 9495, 3979 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 652, 9495, 3979 is 1.

Highest Common Factor of 652,9495,3979 using Euclid's algorithm

Highest Common Factor of 652,9495,3979 is 1

Step 1: Since 9495 > 652, we apply the division lemma to 9495 and 652, to get

9495 = 652 x 14 + 367

Step 2: Since the reminder 652 ≠ 0, we apply division lemma to 367 and 652, to get

652 = 367 x 1 + 285

Step 3: We consider the new divisor 367 and the new remainder 285, and apply the division lemma to get

367 = 285 x 1 + 82

We consider the new divisor 285 and the new remainder 82,and apply the division lemma to get

285 = 82 x 3 + 39

We consider the new divisor 82 and the new remainder 39,and apply the division lemma to get

82 = 39 x 2 + 4

We consider the new divisor 39 and the new remainder 4,and apply the division lemma to get

39 = 4 x 9 + 3

We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get

4 = 3 x 1 + 1

We consider the new divisor 3 and the new remainder 1,and apply the division lemma to get

3 = 1 x 3 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 652 and 9495 is 1

Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(39,4) = HCF(82,39) = HCF(285,82) = HCF(367,285) = HCF(652,367) = HCF(9495,652) .

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

Step 1: Since 3979 > 1, we apply the division lemma to 3979 and 1, to get

3979 = 1 x 3979 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 3979 is 1

Notice that 1 = HCF(3979,1) .

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Frequently Asked Questions on HCF of 652, 9495, 3979 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 652, 9495, 3979?

Answer: HCF of 652, 9495, 3979 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 652, 9495, 3979 using Euclid's Algorithm?

Answer: For arbitrary numbers 652, 9495, 3979 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.