Highest Common Factor of 360, 970, 530 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 360, 970, 530 i.e. 10 the largest integer that leaves a remainder zero for all numbers.
HCF of 360, 970, 530 is 10 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 360, 970, 530 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 360, 970, 530 is 10.
HCF(360, 970, 530) = 10
HCF of 360, 970, 530 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 360, 970, 530 is 10.
Highest Common Factor of 360,970,530 is 10
Step 1: Since 970 > 360, we apply the division lemma to 970 and 360, to get
970 = 360 x 2 + 250
Step 2: Since the reminder 360 ≠ 0, we apply division lemma to 250 and 360, to get
360 = 250 x 1 + 110
Step 3: We consider the new divisor 250 and the new remainder 110, and apply the division lemma to get
250 = 110 x 2 + 30
We consider the new divisor 110 and the new remainder 30,and apply the division lemma to get
110 = 30 x 3 + 20
We consider the new divisor 30 and the new remainder 20,and apply the division lemma to get
30 = 20 x 1 + 10
We consider the new divisor 20 and the new remainder 10,and apply the division lemma to get
20 = 10 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 10, the HCF of 360 and 970 is 10
Notice that 10 = HCF(20,10) = HCF(30,20) = HCF(110,30) = HCF(250,110) = HCF(360,250) = HCF(970,360) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 530 > 10, we apply the division lemma to 530 and 10, to get
530 = 10 x 53 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 10, the HCF of 10 and 530 is 10
Notice that 10 = HCF(530,10) .
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Frequently Asked Questions on HCF of 360, 970, 530 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 360, 970, 530?
Answer: HCF of 360, 970, 530 is 10 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 360, 970, 530 using Euclid's Algorithm?
Answer: For arbitrary numbers 360, 970, 530 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.