Highest Common Factor of 3778, 7646 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 3778, 7646 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 3778, 7646 is 2 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 3778, 7646 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 3778, 7646 is 2.
HCF(3778, 7646) = 2
HCF of 3778, 7646 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 3778, 7646 is 2.
Highest Common Factor of 3778,7646 is 2
Step 1: Since 7646 > 3778, we apply the division lemma to 7646 and 3778, to get
7646 = 3778 x 2 + 90
Step 2: Since the reminder 3778 ≠ 0, we apply division lemma to 90 and 3778, to get
3778 = 90 x 41 + 88
Step 3: We consider the new divisor 90 and the new remainder 88, and apply the division lemma to get
90 = 88 x 1 + 2
We consider the new divisor 88 and the new remainder 2, and apply the division lemma to get
88 = 2 x 44 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 3778 and 7646 is 2
Notice that 2 = HCF(88,2) = HCF(90,88) = HCF(3778,90) = HCF(7646,3778) .
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Frequently Asked Questions on HCF of 3778, 7646 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 3778, 7646?
Answer: HCF of 3778, 7646 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 3778, 7646 using Euclid's Algorithm?
Answer: For arbitrary numbers 3778, 7646 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
