Highest Common Factor of 710, 263, 61, 861 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 710, 263, 61, 861 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 710, 263, 61, 861 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 710, 263, 61, 861 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 710, 263, 61, 861 is 1.
HCF(710, 263, 61, 861) = 1
HCF of 710, 263, 61, 861 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 710, 263, 61, 861 is 1.
Highest Common Factor of 710,263,61,861 is 1
Step 1: Since 710 > 263, we apply the division lemma to 710 and 263, to get
710 = 263 x 2 + 184
Step 2: Since the reminder 263 ≠ 0, we apply division lemma to 184 and 263, to get
263 = 184 x 1 + 79
Step 3: We consider the new divisor 184 and the new remainder 79, and apply the division lemma to get
184 = 79 x 2 + 26
We consider the new divisor 79 and the new remainder 26,and apply the division lemma to get
79 = 26 x 3 + 1
We consider the new divisor 26 and the new remainder 1,and apply the division lemma to get
26 = 1 x 26 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 710 and 263 is 1
Notice that 1 = HCF(26,1) = HCF(79,26) = HCF(184,79) = HCF(263,184) = HCF(710,263) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 61 > 1, we apply the division lemma to 61 and 1, to get
61 = 1 x 61 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 61 is 1
Notice that 1 = HCF(61,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 861 > 1, we apply the division lemma to 861 and 1, to get
861 = 1 x 861 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 861 is 1
Notice that 1 = HCF(861,1) .
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Frequently Asked Questions on HCF of 710, 263, 61, 861 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 710, 263, 61, 861?
Answer: HCF of 710, 263, 61, 861 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 710, 263, 61, 861 using Euclid's Algorithm?
Answer: For arbitrary numbers 710, 263, 61, 861 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.