Highest Common Factor of 2443, 5668 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 2443, 5668 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2443, 5668 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 2443, 5668 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 2443, 5668 is 1.
HCF(2443, 5668) = 1
HCF of 2443, 5668 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2443, 5668 is 1.
Highest Common Factor of 2443,5668 is 1
Step 1: Since 5668 > 2443, we apply the division lemma to 5668 and 2443, to get
5668 = 2443 x 2 + 782
Step 2: Since the reminder 2443 ≠ 0, we apply division lemma to 782 and 2443, to get
2443 = 782 x 3 + 97
Step 3: We consider the new divisor 782 and the new remainder 97, and apply the division lemma to get
782 = 97 x 8 + 6
We consider the new divisor 97 and the new remainder 6,and apply the division lemma to get
97 = 6 x 16 + 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 2443 and 5668 is 1
Notice that 1 = HCF(6,1) = HCF(97,6) = HCF(782,97) = HCF(2443,782) = HCF(5668,2443) .
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Frequently Asked Questions on HCF of 2443, 5668 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 2443, 5668?
Answer: HCF of 2443, 5668 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2443, 5668 using Euclid's Algorithm?
Answer: For arbitrary numbers 2443, 5668 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.