Highest Common Factor of 927, 543, 453 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 927, 543, 453 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 927, 543, 453 is 3 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 927, 543, 453 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 927, 543, 453 is 3.
HCF(927, 543, 453) = 3
HCF of 927, 543, 453 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 927, 543, 453 is 3.
Highest Common Factor of 927,543,453 is 3
Step 1: Since 927 > 543, we apply the division lemma to 927 and 543, to get
927 = 543 x 1 + 384
Step 2: Since the reminder 543 ≠ 0, we apply division lemma to 384 and 543, to get
543 = 384 x 1 + 159
Step 3: We consider the new divisor 384 and the new remainder 159, and apply the division lemma to get
384 = 159 x 2 + 66
We consider the new divisor 159 and the new remainder 66,and apply the division lemma to get
159 = 66 x 2 + 27
We consider the new divisor 66 and the new remainder 27,and apply the division lemma to get
66 = 27 x 2 + 12
We consider the new divisor 27 and the new remainder 12,and apply the division lemma to get
27 = 12 x 2 + 3
We consider the new divisor 12 and the new remainder 3,and apply the division lemma to get
12 = 3 x 4 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 927 and 543 is 3
Notice that 3 = HCF(12,3) = HCF(27,12) = HCF(66,27) = HCF(159,66) = HCF(384,159) = HCF(543,384) = HCF(927,543) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 453 > 3, we apply the division lemma to 453 and 3, to get
453 = 3 x 151 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 3 and 453 is 3
Notice that 3 = HCF(453,3) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 927, 543, 453 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 927, 543, 453?
Answer: HCF of 927, 543, 453 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 927, 543, 453 using Euclid's Algorithm?
Answer: For arbitrary numbers 927, 543, 453 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.