Highest Common Factor of 530, 831, 894 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 530, 831, 894 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 530, 831, 894 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 530, 831, 894 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 530, 831, 894 is 1.

HCF(530, 831, 894) = 1

HCF of 530, 831, 894 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 530, 831, 894 is 1.

Highest Common Factor of 530,831,894 using Euclid's algorithm

Highest Common Factor of 530,831,894 is 1

Step 1: Since 831 > 530, we apply the division lemma to 831 and 530, to get

831 = 530 x 1 + 301

Step 2: Since the reminder 530 ≠ 0, we apply division lemma to 301 and 530, to get

530 = 301 x 1 + 229

Step 3: We consider the new divisor 301 and the new remainder 229, and apply the division lemma to get

301 = 229 x 1 + 72

We consider the new divisor 229 and the new remainder 72,and apply the division lemma to get

229 = 72 x 3 + 13

We consider the new divisor 72 and the new remainder 13,and apply the division lemma to get

72 = 13 x 5 + 7

We consider the new divisor 13 and the new remainder 7,and apply the division lemma to get

13 = 7 x 1 + 6

We consider the new divisor 7 and the new remainder 6,and apply the division lemma to get

7 = 6 x 1 + 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 530 and 831 is 1

Notice that 1 = HCF(6,1) = HCF(7,6) = HCF(13,7) = HCF(72,13) = HCF(229,72) = HCF(301,229) = HCF(530,301) = HCF(831,530) .

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

Step 1: Since 894 > 1, we apply the division lemma to 894 and 1, to get

894 = 1 x 894 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 894 is 1

Notice that 1 = HCF(894,1) .

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Frequently Asked Questions on HCF of 530, 831, 894 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 530, 831, 894?

Answer: HCF of 530, 831, 894 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 530, 831, 894 using Euclid's Algorithm?

Answer: For arbitrary numbers 530, 831, 894 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.