Highest Common Factor of 6939, 9093 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 6939, 9093 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 6939, 9093 is 3 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 6939, 9093 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 6939, 9093 is 3.
HCF(6939, 9093) = 3
HCF of 6939, 9093 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 6939, 9093 is 3.
Highest Common Factor of 6939,9093 is 3
Step 1: Since 9093 > 6939, we apply the division lemma to 9093 and 6939, to get
9093 = 6939 x 1 + 2154
Step 2: Since the reminder 6939 ≠ 0, we apply division lemma to 2154 and 6939, to get
6939 = 2154 x 3 + 477
Step 3: We consider the new divisor 2154 and the new remainder 477, and apply the division lemma to get
2154 = 477 x 4 + 246
We consider the new divisor 477 and the new remainder 246,and apply the division lemma to get
477 = 246 x 1 + 231
We consider the new divisor 246 and the new remainder 231,and apply the division lemma to get
246 = 231 x 1 + 15
We consider the new divisor 231 and the new remainder 15,and apply the division lemma to get
231 = 15 x 15 + 6
We consider the new divisor 15 and the new remainder 6,and apply the division lemma to get
15 = 6 x 2 + 3
We consider the new divisor 6 and the new remainder 3,and apply the division lemma to get
6 = 3 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 6939 and 9093 is 3
Notice that 3 = HCF(6,3) = HCF(15,6) = HCF(231,15) = HCF(246,231) = HCF(477,246) = HCF(2154,477) = HCF(6939,2154) = HCF(9093,6939) .
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Frequently Asked Questions on HCF of 6939, 9093 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 6939, 9093?
Answer: HCF of 6939, 9093 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 6939, 9093 using Euclid's Algorithm?
Answer: For arbitrary numbers 6939, 9093 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
