Highest Common Factor of 316, 396, 471, 53 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 316, 396, 471, 53 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 316, 396, 471, 53 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 316, 396, 471, 53 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 316, 396, 471, 53 is 1.
HCF(316, 396, 471, 53) = 1
HCF of 316, 396, 471, 53 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 316, 396, 471, 53 is 1.
Highest Common Factor of 316,396,471,53 is 1
Step 1: Since 396 > 316, we apply the division lemma to 396 and 316, to get
396 = 316 x 1 + 80
Step 2: Since the reminder 316 ≠ 0, we apply division lemma to 80 and 316, to get
316 = 80 x 3 + 76
Step 3: We consider the new divisor 80 and the new remainder 76, and apply the division lemma to get
80 = 76 x 1 + 4
We consider the new divisor 76 and the new remainder 4, and apply the division lemma to get
76 = 4 x 19 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 316 and 396 is 4
Notice that 4 = HCF(76,4) = HCF(80,76) = HCF(316,80) = HCF(396,316) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 471 > 4, we apply the division lemma to 471 and 4, to get
471 = 4 x 117 + 3
Step 2: Since the reminder 4 ≠ 0, we apply division lemma to 3 and 4, to get
4 = 3 x 1 + 1
Step 3: We consider the new divisor 3 and the new remainder 1, and apply the division lemma to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 4 and 471 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(471,4) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 53 > 1, we apply the division lemma to 53 and 1, to get
53 = 1 x 53 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 53 is 1
Notice that 1 = HCF(53,1) .
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Frequently Asked Questions on HCF of 316, 396, 471, 53 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 316, 396, 471, 53?
Answer: HCF of 316, 396, 471, 53 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 316, 396, 471, 53 using Euclid's Algorithm?
Answer: For arbitrary numbers 316, 396, 471, 53 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
