Highest Common Factor of 2369, 9872 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 2369, 9872 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2369, 9872 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 2369, 9872 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 2369, 9872 is 1.
HCF(2369, 9872) = 1
HCF of 2369, 9872 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2369, 9872 is 1.
Highest Common Factor of 2369,9872 is 1
Step 1: Since 9872 > 2369, we apply the division lemma to 9872 and 2369, to get
9872 = 2369 x 4 + 396
Step 2: Since the reminder 2369 ≠ 0, we apply division lemma to 396 and 2369, to get
2369 = 396 x 5 + 389
Step 3: We consider the new divisor 396 and the new remainder 389, and apply the division lemma to get
396 = 389 x 1 + 7
We consider the new divisor 389 and the new remainder 7,and apply the division lemma to get
389 = 7 x 55 + 4
We consider the new divisor 7 and the new remainder 4,and apply the division lemma to get
7 = 4 x 1 + 3
We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get
4 = 3 x 1 + 1
We consider the new divisor 3 and the new remainder 1,and apply the division lemma to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 2369 and 9872 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(7,4) = HCF(389,7) = HCF(396,389) = HCF(2369,396) = HCF(9872,2369) .
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Frequently Asked Questions on HCF of 2369, 9872 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 2369, 9872?
Answer: HCF of 2369, 9872 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2369, 9872 using Euclid's Algorithm?
Answer: For arbitrary numbers 2369, 9872 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.