Highest Common Factor of 296, 820, 908 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 296, 820, 908 i.e. 4 the largest integer that leaves a remainder zero for all numbers.
HCF of 296, 820, 908 is 4 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 296, 820, 908 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 296, 820, 908 is 4.
HCF(296, 820, 908) = 4
HCF of 296, 820, 908 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 296, 820, 908 is 4.
Highest Common Factor of 296,820,908 is 4
Step 1: Since 820 > 296, we apply the division lemma to 820 and 296, to get
820 = 296 x 2 + 228
Step 2: Since the reminder 296 ≠ 0, we apply division lemma to 228 and 296, to get
296 = 228 x 1 + 68
Step 3: We consider the new divisor 228 and the new remainder 68, and apply the division lemma to get
228 = 68 x 3 + 24
We consider the new divisor 68 and the new remainder 24,and apply the division lemma to get
68 = 24 x 2 + 20
We consider the new divisor 24 and the new remainder 20,and apply the division lemma to get
24 = 20 x 1 + 4
We consider the new divisor 20 and the new remainder 4,and apply the division lemma to get
20 = 4 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 296 and 820 is 4
Notice that 4 = HCF(20,4) = HCF(24,20) = HCF(68,24) = HCF(228,68) = HCF(296,228) = HCF(820,296) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 908 > 4, we apply the division lemma to 908 and 4, to get
908 = 4 x 227 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 4 and 908 is 4
Notice that 4 = HCF(908,4) .
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Frequently Asked Questions on HCF of 296, 820, 908 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 296, 820, 908?
Answer: HCF of 296, 820, 908 is 4 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 296, 820, 908 using Euclid's Algorithm?
Answer: For arbitrary numbers 296, 820, 908 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.