Highest Common Factor of 957, 3077 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 957, 3077 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 957, 3077 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 957, 3077 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 957, 3077 is 1.
HCF(957, 3077) = 1
HCF of 957, 3077 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 957, 3077 is 1.
Highest Common Factor of 957,3077 is 1
Step 1: Since 3077 > 957, we apply the division lemma to 3077 and 957, to get
3077 = 957 x 3 + 206
Step 2: Since the reminder 957 ≠ 0, we apply division lemma to 206 and 957, to get
957 = 206 x 4 + 133
Step 3: We consider the new divisor 206 and the new remainder 133, and apply the division lemma to get
206 = 133 x 1 + 73
We consider the new divisor 133 and the new remainder 73,and apply the division lemma to get
133 = 73 x 1 + 60
We consider the new divisor 73 and the new remainder 60,and apply the division lemma to get
73 = 60 x 1 + 13
We consider the new divisor 60 and the new remainder 13,and apply the division lemma to get
60 = 13 x 4 + 8
We consider the new divisor 13 and the new remainder 8,and apply the division lemma to get
13 = 8 x 1 + 5
We consider the new divisor 8 and the new remainder 5,and apply the division lemma to get
8 = 5 x 1 + 3
We consider the new divisor 5 and the new remainder 3,and apply the division lemma to get
5 = 3 x 1 + 2
We consider the new divisor 3 and the new remainder 2,and apply the division lemma to get
3 = 2 x 1 + 1
We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get
2 = 1 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 957 and 3077 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(5,3) = HCF(8,5) = HCF(13,8) = HCF(60,13) = HCF(73,60) = HCF(133,73) = HCF(206,133) = HCF(957,206) = HCF(3077,957) .
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Frequently Asked Questions on HCF of 957, 3077 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 957, 3077?
Answer: HCF of 957, 3077 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 957, 3077 using Euclid's Algorithm?
Answer: For arbitrary numbers 957, 3077 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
