Highest Common Factor of 3028, 9439 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 3028, 9439 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 3028, 9439 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 3028, 9439 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 3028, 9439 is 1.
HCF(3028, 9439) = 1
HCF of 3028, 9439 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 3028, 9439 is 1.
Highest Common Factor of 3028,9439 is 1
Step 1: Since 9439 > 3028, we apply the division lemma to 9439 and 3028, to get
9439 = 3028 x 3 + 355
Step 2: Since the reminder 3028 ≠ 0, we apply division lemma to 355 and 3028, to get
3028 = 355 x 8 + 188
Step 3: We consider the new divisor 355 and the new remainder 188, and apply the division lemma to get
355 = 188 x 1 + 167
We consider the new divisor 188 and the new remainder 167,and apply the division lemma to get
188 = 167 x 1 + 21
We consider the new divisor 167 and the new remainder 21,and apply the division lemma to get
167 = 21 x 7 + 20
We consider the new divisor 21 and the new remainder 20,and apply the division lemma to get
21 = 20 x 1 + 1
We consider the new divisor 20 and the new remainder 1,and apply the division lemma to get
20 = 1 x 20 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 3028 and 9439 is 1
Notice that 1 = HCF(20,1) = HCF(21,20) = HCF(167,21) = HCF(188,167) = HCF(355,188) = HCF(3028,355) = HCF(9439,3028) .
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Frequently Asked Questions on HCF of 3028, 9439 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 3028, 9439?
Answer: HCF of 3028, 9439 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 3028, 9439 using Euclid's Algorithm?
Answer: For arbitrary numbers 3028, 9439 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.