Highest Common Factor of 2931, 7273 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 2931, 7273 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2931, 7273 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 2931, 7273 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 2931, 7273 is 1.
HCF(2931, 7273) = 1
HCF of 2931, 7273 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2931, 7273 is 1.
Highest Common Factor of 2931,7273 is 1
Step 1: Since 7273 > 2931, we apply the division lemma to 7273 and 2931, to get
7273 = 2931 x 2 + 1411
Step 2: Since the reminder 2931 ≠ 0, we apply division lemma to 1411 and 2931, to get
2931 = 1411 x 2 + 109
Step 3: We consider the new divisor 1411 and the new remainder 109, and apply the division lemma to get
1411 = 109 x 12 + 103
We consider the new divisor 109 and the new remainder 103,and apply the division lemma to get
109 = 103 x 1 + 6
We consider the new divisor 103 and the new remainder 6,and apply the division lemma to get
103 = 6 x 17 + 1
We consider the new divisor 6 and the new remainder 1,and apply the division lemma to get
6 = 1 x 6 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 2931 and 7273 is 1
Notice that 1 = HCF(6,1) = HCF(103,6) = HCF(109,103) = HCF(1411,109) = HCF(2931,1411) = HCF(7273,2931) .
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Frequently Asked Questions on HCF of 2931, 7273 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 2931, 7273?
Answer: HCF of 2931, 7273 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2931, 7273 using Euclid's Algorithm?
Answer: For arbitrary numbers 2931, 7273 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.