Highest Common Factor of 914, 995, 822, 615 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 914, 995, 822, 615 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 914, 995, 822, 615 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 914, 995, 822, 615 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 914, 995, 822, 615 is 1.
HCF(914, 995, 822, 615) = 1
HCF of 914, 995, 822, 615 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 914, 995, 822, 615 is 1.
Highest Common Factor of 914,995,822,615 is 1
Step 1: Since 995 > 914, we apply the division lemma to 995 and 914, to get
995 = 914 x 1 + 81
Step 2: Since the reminder 914 ≠ 0, we apply division lemma to 81 and 914, to get
914 = 81 x 11 + 23
Step 3: We consider the new divisor 81 and the new remainder 23, and apply the division lemma to get
81 = 23 x 3 + 12
We consider the new divisor 23 and the new remainder 12,and apply the division lemma to get
23 = 12 x 1 + 11
We consider the new divisor 12 and the new remainder 11,and apply the division lemma to get
12 = 11 x 1 + 1
We consider the new divisor 11 and the new remainder 1,and apply the division lemma to get
11 = 1 x 11 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 914 and 995 is 1
Notice that 1 = HCF(11,1) = HCF(12,11) = HCF(23,12) = HCF(81,23) = HCF(914,81) = HCF(995,914) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 822 > 1, we apply the division lemma to 822 and 1, to get
822 = 1 x 822 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 822 is 1
Notice that 1 = HCF(822,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 615 > 1, we apply the division lemma to 615 and 1, to get
615 = 1 x 615 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 615 is 1
Notice that 1 = HCF(615,1) .
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Frequently Asked Questions on HCF of 914, 995, 822, 615 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 914, 995, 822, 615?
Answer: HCF of 914, 995, 822, 615 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 914, 995, 822, 615 using Euclid's Algorithm?
Answer: For arbitrary numbers 914, 995, 822, 615 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.