Highest Common Factor of 843, 53881 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 843, 53881 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 843, 53881 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 843, 53881 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 843, 53881 is 1.
HCF(843, 53881) = 1
HCF of 843, 53881 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 843, 53881 is 1.
Highest Common Factor of 843,53881 is 1
Step 1: Since 53881 > 843, we apply the division lemma to 53881 and 843, to get
53881 = 843 x 63 + 772
Step 2: Since the reminder 843 ≠ 0, we apply division lemma to 772 and 843, to get
843 = 772 x 1 + 71
Step 3: We consider the new divisor 772 and the new remainder 71, and apply the division lemma to get
772 = 71 x 10 + 62
We consider the new divisor 71 and the new remainder 62,and apply the division lemma to get
71 = 62 x 1 + 9
We consider the new divisor 62 and the new remainder 9,and apply the division lemma to get
62 = 9 x 6 + 8
We consider the new divisor 9 and the new remainder 8,and apply the division lemma to get
9 = 8 x 1 + 1
We consider the new divisor 8 and the new remainder 1,and apply the division lemma to get
8 = 1 x 8 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 843 and 53881 is 1
Notice that 1 = HCF(8,1) = HCF(9,8) = HCF(62,9) = HCF(71,62) = HCF(772,71) = HCF(843,772) = HCF(53881,843) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 843, 53881 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 843, 53881?
Answer: HCF of 843, 53881 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 843, 53881 using Euclid's Algorithm?
Answer: For arbitrary numbers 843, 53881 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.