Highest Common Factor of 6431, 7498 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 6431, 7498 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 6431, 7498 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 6431, 7498 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 6431, 7498 is 1.
HCF(6431, 7498) = 1
HCF of 6431, 7498 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 6431, 7498 is 1.
Highest Common Factor of 6431,7498 is 1
Step 1: Since 7498 > 6431, we apply the division lemma to 7498 and 6431, to get
7498 = 6431 x 1 + 1067
Step 2: Since the reminder 6431 ≠ 0, we apply division lemma to 1067 and 6431, to get
6431 = 1067 x 6 + 29
Step 3: We consider the new divisor 1067 and the new remainder 29, and apply the division lemma to get
1067 = 29 x 36 + 23
We consider the new divisor 29 and the new remainder 23,and apply the division lemma to get
29 = 23 x 1 + 6
We consider the new divisor 23 and the new remainder 6,and apply the division lemma to get
23 = 6 x 3 + 5
We consider the new divisor 6 and the new remainder 5,and apply the division lemma to get
6 = 5 x 1 + 1
We consider the new divisor 5 and the new remainder 1,and apply the division lemma to get
5 = 1 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 6431 and 7498 is 1
Notice that 1 = HCF(5,1) = HCF(6,5) = HCF(23,6) = HCF(29,23) = HCF(1067,29) = HCF(6431,1067) = HCF(7498,6431) .
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Frequently Asked Questions on HCF of 6431, 7498 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 6431, 7498?
Answer: HCF of 6431, 7498 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 6431, 7498 using Euclid's Algorithm?
Answer: For arbitrary numbers 6431, 7498 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.