Highest Common Factor of 793, 339, 196 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 793, 339, 196 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 793, 339, 196 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 793, 339, 196 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 793, 339, 196 is 1.
HCF(793, 339, 196) = 1
HCF of 793, 339, 196 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 793, 339, 196 is 1.
Highest Common Factor of 793,339,196 is 1
Step 1: Since 793 > 339, we apply the division lemma to 793 and 339, to get
793 = 339 x 2 + 115
Step 2: Since the reminder 339 ≠ 0, we apply division lemma to 115 and 339, to get
339 = 115 x 2 + 109
Step 3: We consider the new divisor 115 and the new remainder 109, and apply the division lemma to get
115 = 109 x 1 + 6
We consider the new divisor 109 and the new remainder 6,and apply the division lemma to get
109 = 6 x 18 + 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 793 and 339 is 1
Notice that 1 = HCF(6,1) = HCF(109,6) = HCF(115,109) = HCF(339,115) = HCF(793,339) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 196 > 1, we apply the division lemma to 196 and 1, to get
196 = 1 x 196 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 196 is 1
Notice that 1 = HCF(196,1) .
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Frequently Asked Questions on HCF of 793, 339, 196 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 793, 339, 196?
Answer: HCF of 793, 339, 196 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 793, 339, 196 using Euclid's Algorithm?
Answer: For arbitrary numbers 793, 339, 196 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.