Highest Common Factor of 980, 532, 113 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 980, 532, 113 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 980, 532, 113 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 980, 532, 113 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 980, 532, 113 is 1.
HCF(980, 532, 113) = 1
HCF of 980, 532, 113 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 980, 532, 113 is 1.
Highest Common Factor of 980,532,113 is 1
Step 1: Since 980 > 532, we apply the division lemma to 980 and 532, to get
980 = 532 x 1 + 448
Step 2: Since the reminder 532 ≠ 0, we apply division lemma to 448 and 532, to get
532 = 448 x 1 + 84
Step 3: We consider the new divisor 448 and the new remainder 84, and apply the division lemma to get
448 = 84 x 5 + 28
We consider the new divisor 84 and the new remainder 28, and apply the division lemma to get
84 = 28 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 28, the HCF of 980 and 532 is 28
Notice that 28 = HCF(84,28) = HCF(448,84) = HCF(532,448) = HCF(980,532) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 113 > 28, we apply the division lemma to 113 and 28, to get
113 = 28 x 4 + 1
Step 2: Since the reminder 28 ≠ 0, we apply division lemma to 1 and 28, to get
28 = 1 x 28 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 28 and 113 is 1
Notice that 1 = HCF(28,1) = HCF(113,28) .
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Frequently Asked Questions on HCF of 980, 532, 113 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 980, 532, 113?
Answer: HCF of 980, 532, 113 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 980, 532, 113 using Euclid's Algorithm?
Answer: For arbitrary numbers 980, 532, 113 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.