Highest Common Factor of 767, 2838 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 767, 2838 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 767, 2838 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 767, 2838 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 767, 2838 is 1.
HCF(767, 2838) = 1
HCF of 767, 2838 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 767, 2838 is 1.
Highest Common Factor of 767,2838 is 1
Step 1: Since 2838 > 767, we apply the division lemma to 2838 and 767, to get
2838 = 767 x 3 + 537
Step 2: Since the reminder 767 ≠ 0, we apply division lemma to 537 and 767, to get
767 = 537 x 1 + 230
Step 3: We consider the new divisor 537 and the new remainder 230, and apply the division lemma to get
537 = 230 x 2 + 77
We consider the new divisor 230 and the new remainder 77,and apply the division lemma to get
230 = 77 x 2 + 76
We consider the new divisor 77 and the new remainder 76,and apply the division lemma to get
77 = 76 x 1 + 1
We consider the new divisor 76 and the new remainder 1,and apply the division lemma to get
76 = 1 x 76 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 767 and 2838 is 1
Notice that 1 = HCF(76,1) = HCF(77,76) = HCF(230,77) = HCF(537,230) = HCF(767,537) = HCF(2838,767) .
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Frequently Asked Questions on HCF of 767, 2838 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 767, 2838?
Answer: HCF of 767, 2838 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 767, 2838 using Euclid's Algorithm?
Answer: For arbitrary numbers 767, 2838 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.