Highest Common Factor of 3123, 5468 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 3123, 5468 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 3123, 5468 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 3123, 5468 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 3123, 5468 is 1.
HCF(3123, 5468) = 1
HCF of 3123, 5468 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 3123, 5468 is 1.
Highest Common Factor of 3123,5468 is 1
Step 1: Since 5468 > 3123, we apply the division lemma to 5468 and 3123, to get
5468 = 3123 x 1 + 2345
Step 2: Since the reminder 3123 ≠ 0, we apply division lemma to 2345 and 3123, to get
3123 = 2345 x 1 + 778
Step 3: We consider the new divisor 2345 and the new remainder 778, and apply the division lemma to get
2345 = 778 x 3 + 11
We consider the new divisor 778 and the new remainder 11,and apply the division lemma to get
778 = 11 x 70 + 8
We consider the new divisor 11 and the new remainder 8,and apply the division lemma to get
11 = 8 x 1 + 3
We consider the new divisor 8 and the new remainder 3,and apply the division lemma to get
8 = 3 x 2 + 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 3123 and 5468 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(8,3) = HCF(11,8) = HCF(778,11) = HCF(2345,778) = HCF(3123,2345) = HCF(5468,3123) .
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Frequently Asked Questions on HCF of 3123, 5468 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 3123, 5468?
Answer: HCF of 3123, 5468 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 3123, 5468 using Euclid's Algorithm?
Answer: For arbitrary numbers 3123, 5468 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.