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 834, 914, 776 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 834, 914, 776 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 834, 914, 776 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 834, 914, 776 is 2.
HCF(834, 914, 776) = 2
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 834, 914, 776 is 2.
Step 1: Since 914 > 834, we apply the division lemma to 914 and 834, to get
914 = 834 x 1 + 80
Step 2: Since the reminder 834 ≠ 0, we apply division lemma to 80 and 834, to get
834 = 80 x 10 + 34
Step 3: We consider the new divisor 80 and the new remainder 34, and apply the division lemma to get
80 = 34 x 2 + 12
We consider the new divisor 34 and the new remainder 12,and apply the division lemma to get
34 = 12 x 2 + 10
We consider the new divisor 12 and the new remainder 10,and apply the division lemma to get
12 = 10 x 1 + 2
We consider the new divisor 10 and the new remainder 2,and apply the division lemma to get
10 = 2 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 834 and 914 is 2
Notice that 2 = HCF(10,2) = HCF(12,10) = HCF(34,12) = HCF(80,34) = HCF(834,80) = HCF(914,834) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 776 > 2, we apply the division lemma to 776 and 2, to get
776 = 2 x 388 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 2 and 776 is 2
Notice that 2 = HCF(776,2) .
Here are some samples of HCF using Euclid's Algorithm calculations.
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 834, 914, 776?
Answer: HCF of 834, 914, 776 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 834, 914, 776 using Euclid's Algorithm?
Answer: For arbitrary numbers 834, 914, 776 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.