Highest Common Factor of 712, 444, 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 712, 444, 908 i.e. 4 the largest integer that leaves a remainder zero for all numbers.
HCF of 712, 444, 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 712, 444, 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 712, 444, 908 is 4.
HCF(712, 444, 908) = 4
HCF of 712, 444, 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 712, 444, 908 is 4.
Highest Common Factor of 712,444,908 is 4
Step 1: Since 712 > 444, we apply the division lemma to 712 and 444, to get
712 = 444 x 1 + 268
Step 2: Since the reminder 444 ≠ 0, we apply division lemma to 268 and 444, to get
444 = 268 x 1 + 176
Step 3: We consider the new divisor 268 and the new remainder 176, and apply the division lemma to get
268 = 176 x 1 + 92
We consider the new divisor 176 and the new remainder 92,and apply the division lemma to get
176 = 92 x 1 + 84
We consider the new divisor 92 and the new remainder 84,and apply the division lemma to get
92 = 84 x 1 + 8
We consider the new divisor 84 and the new remainder 8,and apply the division lemma to get
84 = 8 x 10 + 4
We consider the new divisor 8 and the new remainder 4,and apply the division lemma to get
8 = 4 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 712 and 444 is 4
Notice that 4 = HCF(8,4) = HCF(84,8) = HCF(92,84) = HCF(176,92) = HCF(268,176) = HCF(444,268) = HCF(712,444) .
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 712, 444, 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 712, 444, 908?
Answer: HCF of 712, 444, 908 is 4 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 712, 444, 908 using Euclid's Algorithm?
Answer: For arbitrary numbers 712, 444, 908 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.