Highest Common Factor of 962, 571, 530 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 962, 571, 530 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 962, 571, 530 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 962, 571, 530 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 962, 571, 530 is 1.

HCF(962, 571, 530) = 1

HCF of 962, 571, 530 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 962, 571, 530 is 1.

Highest Common Factor of 962,571,530 using Euclid's algorithm

Highest Common Factor of 962,571,530 is 1

Step 1: Since 962 > 571, we apply the division lemma to 962 and 571, to get

962 = 571 x 1 + 391

Step 2: Since the reminder 571 ≠ 0, we apply division lemma to 391 and 571, to get

571 = 391 x 1 + 180

Step 3: We consider the new divisor 391 and the new remainder 180, and apply the division lemma to get

391 = 180 x 2 + 31

We consider the new divisor 180 and the new remainder 31,and apply the division lemma to get

180 = 31 x 5 + 25

We consider the new divisor 31 and the new remainder 25,and apply the division lemma to get

31 = 25 x 1 + 6

We consider the new divisor 25 and the new remainder 6,and apply the division lemma to get

25 = 6 x 4 + 1

We consider the new divisor 6 and the new remainder 1,and apply the division lemma to get

6 = 1 x 6 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 962 and 571 is 1

Notice that 1 = HCF(6,1) = HCF(25,6) = HCF(31,25) = HCF(180,31) = HCF(391,180) = HCF(571,391) = HCF(962,571) .

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

Step 1: Since 530 > 1, we apply the division lemma to 530 and 1, to get

530 = 1 x 530 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 530 is 1

Notice that 1 = HCF(530,1) .

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Frequently Asked Questions on HCF of 962, 571, 530 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 962, 571, 530?

Answer: HCF of 962, 571, 530 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 962, 571, 530 using Euclid's Algorithm?

Answer: For arbitrary numbers 962, 571, 530 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.