Highest Common Factor of 2648, 3429 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 2648, 3429 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 2648, 3429 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 2648, 3429 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 2648, 3429 is 1.

HCF(2648, 3429) = 1

HCF of 2648, 3429 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 2648, 3429 is 1.

Highest Common Factor of 2648,3429 using Euclid's algorithm

Highest Common Factor of 2648,3429 is 1

Step 1: Since 3429 > 2648, we apply the division lemma to 3429 and 2648, to get

3429 = 2648 x 1 + 781

Step 2: Since the reminder 2648 ≠ 0, we apply division lemma to 781 and 2648, to get

2648 = 781 x 3 + 305

Step 3: We consider the new divisor 781 and the new remainder 305, and apply the division lemma to get

781 = 305 x 2 + 171

We consider the new divisor 305 and the new remainder 171,and apply the division lemma to get

305 = 171 x 1 + 134

We consider the new divisor 171 and the new remainder 134,and apply the division lemma to get

171 = 134 x 1 + 37

We consider the new divisor 134 and the new remainder 37,and apply the division lemma to get

134 = 37 x 3 + 23

We consider the new divisor 37 and the new remainder 23,and apply the division lemma to get

37 = 23 x 1 + 14

We consider the new divisor 23 and the new remainder 14,and apply the division lemma to get

23 = 14 x 1 + 9

We consider the new divisor 14 and the new remainder 9,and apply the division lemma to get

14 = 9 x 1 + 5

We consider the new divisor 9 and the new remainder 5,and apply the division lemma to get

9 = 5 x 1 + 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 2648 and 3429 is 1

Notice that 1 = HCF(4,1) = HCF(5,4) = HCF(9,5) = HCF(14,9) = HCF(23,14) = HCF(37,23) = HCF(134,37) = HCF(171,134) = HCF(305,171) = HCF(781,305) = HCF(2648,781) = HCF(3429,2648) .

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Frequently Asked Questions on HCF of 2648, 3429 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 2648, 3429?

Answer: HCF of 2648, 3429 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 2648, 3429 using Euclid's Algorithm?

Answer: For arbitrary numbers 2648, 3429 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.