Highest Common Factor of 2135, 5087 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 2135, 5087 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2135, 5087 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 2135, 5087 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 2135, 5087 is 1.
HCF(2135, 5087) = 1
HCF of 2135, 5087 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2135, 5087 is 1.
Highest Common Factor of 2135,5087 is 1
Step 1: Since 5087 > 2135, we apply the division lemma to 5087 and 2135, to get
5087 = 2135 x 2 + 817
Step 2: Since the reminder 2135 ≠ 0, we apply division lemma to 817 and 2135, to get
2135 = 817 x 2 + 501
Step 3: We consider the new divisor 817 and the new remainder 501, and apply the division lemma to get
817 = 501 x 1 + 316
We consider the new divisor 501 and the new remainder 316,and apply the division lemma to get
501 = 316 x 1 + 185
We consider the new divisor 316 and the new remainder 185,and apply the division lemma to get
316 = 185 x 1 + 131
We consider the new divisor 185 and the new remainder 131,and apply the division lemma to get
185 = 131 x 1 + 54
We consider the new divisor 131 and the new remainder 54,and apply the division lemma to get
131 = 54 x 2 + 23
We consider the new divisor 54 and the new remainder 23,and apply the division lemma to get
54 = 23 x 2 + 8
We consider the new divisor 23 and the new remainder 8,and apply the division lemma to get
23 = 8 x 2 + 7
We consider the new divisor 8 and the new remainder 7,and apply the division lemma to get
8 = 7 x 1 + 1
We consider the new divisor 7 and the new remainder 1,and apply the division lemma to get
7 = 1 x 7 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 2135 and 5087 is 1
Notice that 1 = HCF(7,1) = HCF(8,7) = HCF(23,8) = HCF(54,23) = HCF(131,54) = HCF(185,131) = HCF(316,185) = HCF(501,316) = HCF(817,501) = HCF(2135,817) = HCF(5087,2135) .
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Frequently Asked Questions on HCF of 2135, 5087 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 2135, 5087?
Answer: HCF of 2135, 5087 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2135, 5087 using Euclid's Algorithm?
Answer: For arbitrary numbers 2135, 5087 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.