Highest Common Factor of 6247, 7765 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 6247, 7765 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 6247, 7765 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 6247, 7765 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 6247, 7765 is 1.
HCF(6247, 7765) = 1
HCF of 6247, 7765 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 6247, 7765 is 1.
Highest Common Factor of 6247,7765 is 1
Step 1: Since 7765 > 6247, we apply the division lemma to 7765 and 6247, to get
7765 = 6247 x 1 + 1518
Step 2: Since the reminder 6247 ≠ 0, we apply division lemma to 1518 and 6247, to get
6247 = 1518 x 4 + 175
Step 3: We consider the new divisor 1518 and the new remainder 175, and apply the division lemma to get
1518 = 175 x 8 + 118
We consider the new divisor 175 and the new remainder 118,and apply the division lemma to get
175 = 118 x 1 + 57
We consider the new divisor 118 and the new remainder 57,and apply the division lemma to get
118 = 57 x 2 + 4
We consider the new divisor 57 and the new remainder 4,and apply the division lemma to get
57 = 4 x 14 + 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 6247 and 7765 is 1
Notice that 1 = HCF(4,1) = HCF(57,4) = HCF(118,57) = HCF(175,118) = HCF(1518,175) = HCF(6247,1518) = HCF(7765,6247) .
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Frequently Asked Questions on HCF of 6247, 7765 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 6247, 7765?
Answer: HCF of 6247, 7765 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 6247, 7765 using Euclid's Algorithm?
Answer: For arbitrary numbers 6247, 7765 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.