Highest Common Factor of 530, 48690 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 530, 48690 i.e. 10 the largest integer that leaves a remainder zero for all numbers.
HCF of 530, 48690 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 530, 48690 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 530, 48690 is 10.
HCF(530, 48690) = 10
HCF of 530, 48690 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 530, 48690 is 10.
Highest Common Factor of 530,48690 is 10
Step 1: Since 48690 > 530, we apply the division lemma to 48690 and 530, to get
48690 = 530 x 91 + 460
Step 2: Since the reminder 530 ≠ 0, we apply division lemma to 460 and 530, to get
530 = 460 x 1 + 70
Step 3: We consider the new divisor 460 and the new remainder 70, and apply the division lemma to get
460 = 70 x 6 + 40
We consider the new divisor 70 and the new remainder 40,and apply the division lemma to get
70 = 40 x 1 + 30
We consider the new divisor 40 and the new remainder 30,and apply the division lemma to get
40 = 30 x 1 + 10
We consider the new divisor 30 and the new remainder 10,and apply the division lemma to get
30 = 10 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 10, the HCF of 530 and 48690 is 10
Notice that 10 = HCF(30,10) = HCF(40,30) = HCF(70,40) = HCF(460,70) = HCF(530,460) = HCF(48690,530) .
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Frequently Asked Questions on HCF of 530, 48690 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 530, 48690?
Answer: HCF of 530, 48690 is 10 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 530, 48690 using Euclid's Algorithm?
Answer: For arbitrary numbers 530, 48690 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.