Highest Common Factor of 1915, 8339 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 1915, 8339 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 1915, 8339 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 1915, 8339 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 1915, 8339 is 1.
HCF(1915, 8339) = 1
HCF of 1915, 8339 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 1915, 8339 is 1.
Highest Common Factor of 1915,8339 is 1
Step 1: Since 8339 > 1915, we apply the division lemma to 8339 and 1915, to get
8339 = 1915 x 4 + 679
Step 2: Since the reminder 1915 ≠ 0, we apply division lemma to 679 and 1915, to get
1915 = 679 x 2 + 557
Step 3: We consider the new divisor 679 and the new remainder 557, and apply the division lemma to get
679 = 557 x 1 + 122
We consider the new divisor 557 and the new remainder 122,and apply the division lemma to get
557 = 122 x 4 + 69
We consider the new divisor 122 and the new remainder 69,and apply the division lemma to get
122 = 69 x 1 + 53
We consider the new divisor 69 and the new remainder 53,and apply the division lemma to get
69 = 53 x 1 + 16
We consider the new divisor 53 and the new remainder 16,and apply the division lemma to get
53 = 16 x 3 + 5
We consider the new divisor 16 and the new remainder 5,and apply the division lemma to get
16 = 5 x 3 + 1
We consider the new divisor 5 and the new remainder 1,and apply the division lemma to get
5 = 1 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1915 and 8339 is 1
Notice that 1 = HCF(5,1) = HCF(16,5) = HCF(53,16) = HCF(69,53) = HCF(122,69) = HCF(557,122) = HCF(679,557) = HCF(1915,679) = HCF(8339,1915) .
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Frequently Asked Questions on HCF of 1915, 8339 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 1915, 8339?
Answer: HCF of 1915, 8339 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 1915, 8339 using Euclid's Algorithm?
Answer: For arbitrary numbers 1915, 8339 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.