Highest Common Factor of 6727, 6742, 18148 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 6727, 6742, 18148 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 6727, 6742, 18148 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 6727, 6742, 18148 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 6727, 6742, 18148 is 1.
HCF(6727, 6742, 18148) = 1
HCF of 6727, 6742, 18148 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 6727, 6742, 18148 is 1.
Highest Common Factor of 6727,6742,18148 is 1
Step 1: Since 6742 > 6727, we apply the division lemma to 6742 and 6727, to get
6742 = 6727 x 1 + 15
Step 2: Since the reminder 6727 ≠ 0, we apply division lemma to 15 and 6727, to get
6727 = 15 x 448 + 7
Step 3: We consider the new divisor 15 and the new remainder 7, and apply the division lemma to get
15 = 7 x 2 + 1
We consider the new divisor 7 and the new remainder 1, and apply the division lemma to get
7 = 1 x 7 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 6727 and 6742 is 1
Notice that 1 = HCF(7,1) = HCF(15,7) = HCF(6727,15) = HCF(6742,6727) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 18148 > 1, we apply the division lemma to 18148 and 1, to get
18148 = 1 x 18148 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 18148 is 1
Notice that 1 = HCF(18148,1) .
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Frequently Asked Questions on HCF of 6727, 6742, 18148 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 6727, 6742, 18148?
Answer: HCF of 6727, 6742, 18148 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 6727, 6742, 18148 using Euclid's Algorithm?
Answer: For arbitrary numbers 6727, 6742, 18148 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.