Highest Common Factor of 1018, 3067, 91967 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 1018, 3067, 91967 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 1018, 3067, 91967 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 1018, 3067, 91967 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 1018, 3067, 91967 is 1.

HCF(1018, 3067, 91967) = 1

HCF of 1018, 3067, 91967 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 1018, 3067, 91967 is 1.

Highest Common Factor of 1018,3067,91967 using Euclid's algorithm

Highest Common Factor of 1018,3067,91967 is 1

Step 1: Since 3067 > 1018, we apply the division lemma to 3067 and 1018, to get

3067 = 1018 x 3 + 13

Step 2: Since the reminder 1018 ≠ 0, we apply division lemma to 13 and 1018, to get

1018 = 13 x 78 + 4

Step 3: We consider the new divisor 13 and the new remainder 4, and apply the division lemma to get

13 = 4 x 3 + 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 1018 and 3067 is 1

Notice that 1 = HCF(4,1) = HCF(13,4) = HCF(1018,13) = HCF(3067,1018) .

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

Step 1: Since 91967 > 1, we apply the division lemma to 91967 and 1, to get

91967 = 1 x 91967 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 91967 is 1

Notice that 1 = HCF(91967,1) .

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Frequently Asked Questions on HCF of 1018, 3067, 91967 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 1018, 3067, 91967?

Answer: HCF of 1018, 3067, 91967 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 1018, 3067, 91967 using Euclid's Algorithm?

Answer: For arbitrary numbers 1018, 3067, 91967 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.