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 580, 227, 211, 412 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 580, 227, 211, 412 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 580, 227, 211, 412 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 580, 227, 211, 412 is 1.
HCF(580, 227, 211, 412) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 580, 227, 211, 412 is 1.
Step 1: Since 580 > 227, we apply the division lemma to 580 and 227, to get
580 = 227 x 2 + 126
Step 2: Since the reminder 227 ≠ 0, we apply division lemma to 126 and 227, to get
227 = 126 x 1 + 101
Step 3: We consider the new divisor 126 and the new remainder 101, and apply the division lemma to get
126 = 101 x 1 + 25
We consider the new divisor 101 and the new remainder 25,and apply the division lemma to get
101 = 25 x 4 + 1
We consider the new divisor 25 and the new remainder 1,and apply the division lemma to get
25 = 1 x 25 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 580 and 227 is 1
Notice that 1 = HCF(25,1) = HCF(101,25) = HCF(126,101) = HCF(227,126) = HCF(580,227) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 211 > 1, we apply the division lemma to 211 and 1, to get
211 = 1 x 211 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 211 is 1
Notice that 1 = HCF(211,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 412 > 1, we apply the division lemma to 412 and 1, to get
412 = 1 x 412 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 412 is 1
Notice that 1 = HCF(412,1) .
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 580, 227, 211, 412?
Answer: HCF of 580, 227, 211, 412 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 580, 227, 211, 412 using Euclid's Algorithm?
Answer: For arbitrary numbers 580, 227, 211, 412 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.