Highest Common Factor of 864, 928 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 864, 928 i.e. 32 the largest integer that leaves a remainder zero for all numbers.
HCF of 864, 928 is 32 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 864, 928 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 864, 928 is 32.
HCF(864, 928) = 32
HCF of 864, 928 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 864, 928 is 32.
Highest Common Factor of 864,928 is 32
Step 1: Since 928 > 864, we apply the division lemma to 928 and 864, to get
928 = 864 x 1 + 64
Step 2: Since the reminder 864 ≠ 0, we apply division lemma to 64 and 864, to get
864 = 64 x 13 + 32
Step 3: We consider the new divisor 64 and the new remainder 32, and apply the division lemma to get
64 = 32 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 32, the HCF of 864 and 928 is 32
Notice that 32 = HCF(64,32) = HCF(864,64) = HCF(928,864) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 864, 928 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 864, 928?
Answer: HCF of 864, 928 is 32 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 864, 928 using Euclid's Algorithm?
Answer: For arbitrary numbers 864, 928 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.