Highest Common Factor of 296, 776, 878 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 296, 776, 878 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 296, 776, 878 is 2 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 296, 776, 878 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 296, 776, 878 is 2.
HCF(296, 776, 878) = 2
HCF of 296, 776, 878 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 296, 776, 878 is 2.
Highest Common Factor of 296,776,878 is 2
Step 1: Since 776 > 296, we apply the division lemma to 776 and 296, to get
776 = 296 x 2 + 184
Step 2: Since the reminder 296 ≠ 0, we apply division lemma to 184 and 296, to get
296 = 184 x 1 + 112
Step 3: We consider the new divisor 184 and the new remainder 112, and apply the division lemma to get
184 = 112 x 1 + 72
We consider the new divisor 112 and the new remainder 72,and apply the division lemma to get
112 = 72 x 1 + 40
We consider the new divisor 72 and the new remainder 40,and apply the division lemma to get
72 = 40 x 1 + 32
We consider the new divisor 40 and the new remainder 32,and apply the division lemma to get
40 = 32 x 1 + 8
We consider the new divisor 32 and the new remainder 8,and apply the division lemma to get
32 = 8 x 4 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 8, the HCF of 296 and 776 is 8
Notice that 8 = HCF(32,8) = HCF(40,32) = HCF(72,40) = HCF(112,72) = HCF(184,112) = HCF(296,184) = HCF(776,296) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 878 > 8, we apply the division lemma to 878 and 8, to get
878 = 8 x 109 + 6
Step 2: Since the reminder 8 ≠ 0, we apply division lemma to 6 and 8, to get
8 = 6 x 1 + 2
Step 3: We consider the new divisor 6 and the new remainder 2, and apply the division lemma to get
6 = 2 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 8 and 878 is 2
Notice that 2 = HCF(6,2) = HCF(8,6) = HCF(878,8) .
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Frequently Asked Questions on HCF of 296, 776, 878 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 296, 776, 878?
Answer: HCF of 296, 776, 878 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 296, 776, 878 using Euclid's Algorithm?
Answer: For arbitrary numbers 296, 776, 878 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.