Highest Common Factor of 612, 473, 550, 763 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 612, 473, 550, 763 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 612, 473, 550, 763 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 612, 473, 550, 763 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 612, 473, 550, 763 is 1.
HCF(612, 473, 550, 763) = 1
HCF of 612, 473, 550, 763 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 612, 473, 550, 763 is 1.
Highest Common Factor of 612,473,550,763 is 1
Step 1: Since 612 > 473, we apply the division lemma to 612 and 473, to get
612 = 473 x 1 + 139
Step 2: Since the reminder 473 ≠ 0, we apply division lemma to 139 and 473, to get
473 = 139 x 3 + 56
Step 3: We consider the new divisor 139 and the new remainder 56, and apply the division lemma to get
139 = 56 x 2 + 27
We consider the new divisor 56 and the new remainder 27,and apply the division lemma to get
56 = 27 x 2 + 2
We consider the new divisor 27 and the new remainder 2,and apply the division lemma to get
27 = 2 x 13 + 1
We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get
2 = 1 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 612 and 473 is 1
Notice that 1 = HCF(2,1) = HCF(27,2) = HCF(56,27) = HCF(139,56) = HCF(473,139) = HCF(612,473) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 550 > 1, we apply the division lemma to 550 and 1, to get
550 = 1 x 550 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 550 is 1
Notice that 1 = HCF(550,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 763 > 1, we apply the division lemma to 763 and 1, to get
763 = 1 x 763 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 763 is 1
Notice that 1 = HCF(763,1) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 612, 473, 550, 763 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 612, 473, 550, 763?
Answer: HCF of 612, 473, 550, 763 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 612, 473, 550, 763 using Euclid's Algorithm?
Answer: For arbitrary numbers 612, 473, 550, 763 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.