Highest Common Factor of 476, 827, 210 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 476, 827, 210 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 476, 827, 210 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 476, 827, 210 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 476, 827, 210 is 1.

HCF(476, 827, 210) = 1

HCF of 476, 827, 210 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 476, 827, 210 is 1.

Highest Common Factor of 476,827,210 using Euclid's algorithm

Highest Common Factor of 476,827,210 is 1

Step 1: Since 827 > 476, we apply the division lemma to 827 and 476, to get

827 = 476 x 1 + 351

Step 2: Since the reminder 476 ≠ 0, we apply division lemma to 351 and 476, to get

476 = 351 x 1 + 125

Step 3: We consider the new divisor 351 and the new remainder 125, and apply the division lemma to get

351 = 125 x 2 + 101

We consider the new divisor 125 and the new remainder 101,and apply the division lemma to get

125 = 101 x 1 + 24

We consider the new divisor 101 and the new remainder 24,and apply the division lemma to get

101 = 24 x 4 + 5

We consider the new divisor 24 and the new remainder 5,and apply the division lemma to get

24 = 5 x 4 + 4

We consider the new divisor 5 and the new remainder 4,and apply the division lemma to get

5 = 4 x 1 + 1

We consider the new divisor 4 and the new remainder 1,and apply the division lemma to get

4 = 1 x 4 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 476 and 827 is 1

Notice that 1 = HCF(4,1) = HCF(5,4) = HCF(24,5) = HCF(101,24) = HCF(125,101) = HCF(351,125) = HCF(476,351) = HCF(827,476) .

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

Step 1: Since 210 > 1, we apply the division lemma to 210 and 1, to get

210 = 1 x 210 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 210 is 1

Notice that 1 = HCF(210,1) .

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Frequently Asked Questions on HCF of 476, 827, 210 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 476, 827, 210?

Answer: HCF of 476, 827, 210 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 476, 827, 210 using Euclid's Algorithm?

Answer: For arbitrary numbers 476, 827, 210 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.