Highest Common Factor of 9885, 4891 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 9885, 4891 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 9885, 4891 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 9885, 4891 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 9885, 4891 is 1.
HCF(9885, 4891) = 1
HCF of 9885, 4891 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 9885, 4891 is 1.
Highest Common Factor of 9885,4891 is 1
Step 1: Since 9885 > 4891, we apply the division lemma to 9885 and 4891, to get
9885 = 4891 x 2 + 103
Step 2: Since the reminder 4891 ≠ 0, we apply division lemma to 103 and 4891, to get
4891 = 103 x 47 + 50
Step 3: We consider the new divisor 103 and the new remainder 50, and apply the division lemma to get
103 = 50 x 2 + 3
We consider the new divisor 50 and the new remainder 3,and apply the division lemma to get
50 = 3 x 16 + 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 9885 and 4891 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(50,3) = HCF(103,50) = HCF(4891,103) = HCF(9885,4891) .
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Frequently Asked Questions on HCF of 9885, 4891 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 9885, 4891?
Answer: HCF of 9885, 4891 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 9885, 4891 using Euclid's Algorithm?
Answer: For arbitrary numbers 9885, 4891 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.