Highest Common Factor of 727, 828, 587 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 727, 828, 587 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 727, 828, 587 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 727, 828, 587 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 727, 828, 587 is 1.
HCF(727, 828, 587) = 1
HCF of 727, 828, 587 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 727, 828, 587 is 1.
Highest Common Factor of 727,828,587 is 1
Step 1: Since 828 > 727, we apply the division lemma to 828 and 727, to get
828 = 727 x 1 + 101
Step 2: Since the reminder 727 ≠ 0, we apply division lemma to 101 and 727, to get
727 = 101 x 7 + 20
Step 3: We consider the new divisor 101 and the new remainder 20, and apply the division lemma to get
101 = 20 x 5 + 1
We consider the new divisor 20 and the new remainder 1, and apply the division lemma to get
20 = 1 x 20 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 727 and 828 is 1
Notice that 1 = HCF(20,1) = HCF(101,20) = HCF(727,101) = HCF(828,727) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 587 > 1, we apply the division lemma to 587 and 1, to get
587 = 1 x 587 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 587 is 1
Notice that 1 = HCF(587,1) .
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Frequently Asked Questions on HCF of 727, 828, 587 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 727, 828, 587?
Answer: HCF of 727, 828, 587 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 727, 828, 587 using Euclid's Algorithm?
Answer: For arbitrary numbers 727, 828, 587 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
