Highest Common Factor of 347, 940, 167 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 347, 940, 167 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 347, 940, 167 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 347, 940, 167 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 347, 940, 167 is 1.

HCF(347, 940, 167) = 1

HCF of 347, 940, 167 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 347, 940, 167 is 1.

Highest Common Factor of 347,940,167 using Euclid's algorithm

Highest Common Factor of 347,940,167 is 1

Step 1: Since 940 > 347, we apply the division lemma to 940 and 347, to get

940 = 347 x 2 + 246

Step 2: Since the reminder 347 ≠ 0, we apply division lemma to 246 and 347, to get

347 = 246 x 1 + 101

Step 3: We consider the new divisor 246 and the new remainder 101, and apply the division lemma to get

246 = 101 x 2 + 44

We consider the new divisor 101 and the new remainder 44,and apply the division lemma to get

101 = 44 x 2 + 13

We consider the new divisor 44 and the new remainder 13,and apply the division lemma to get

44 = 13 x 3 + 5

We consider the new divisor 13 and the new remainder 5,and apply the division lemma to get

13 = 5 x 2 + 3

We consider the new divisor 5 and the new remainder 3,and apply the division lemma to get

5 = 3 x 1 + 2

We consider the new divisor 3 and the new remainder 2,and apply the division lemma to get

3 = 2 x 1 + 1

We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get

2 = 1 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 347 and 940 is 1

Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(5,3) = HCF(13,5) = HCF(44,13) = HCF(101,44) = HCF(246,101) = HCF(347,246) = HCF(940,347) .

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

Step 1: Since 167 > 1, we apply the division lemma to 167 and 1, to get

167 = 1 x 167 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 167 is 1

Notice that 1 = HCF(167,1) .

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Frequently Asked Questions on HCF of 347, 940, 167 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 347, 940, 167?

Answer: HCF of 347, 940, 167 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 347, 940, 167 using Euclid's Algorithm?

Answer: For arbitrary numbers 347, 940, 167 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.