Highest Common Factor of 7432, 9980 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 7432, 9980 i.e. 4 the largest integer that leaves a remainder zero for all numbers.
HCF of 7432, 9980 is 4 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 7432, 9980 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 7432, 9980 is 4.
HCF(7432, 9980) = 4
HCF of 7432, 9980 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 7432, 9980 is 4.
Highest Common Factor of 7432,9980 is 4
Step 1: Since 9980 > 7432, we apply the division lemma to 9980 and 7432, to get
9980 = 7432 x 1 + 2548
Step 2: Since the reminder 7432 ≠ 0, we apply division lemma to 2548 and 7432, to get
7432 = 2548 x 2 + 2336
Step 3: We consider the new divisor 2548 and the new remainder 2336, and apply the division lemma to get
2548 = 2336 x 1 + 212
We consider the new divisor 2336 and the new remainder 212,and apply the division lemma to get
2336 = 212 x 11 + 4
We consider the new divisor 212 and the new remainder 4,and apply the division lemma to get
212 = 4 x 53 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 7432 and 9980 is 4
Notice that 4 = HCF(212,4) = HCF(2336,212) = HCF(2548,2336) = HCF(7432,2548) = HCF(9980,7432) .
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Frequently Asked Questions on HCF of 7432, 9980 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 7432, 9980?
Answer: HCF of 7432, 9980 is 4 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 7432, 9980 using Euclid's Algorithm?
Answer: For arbitrary numbers 7432, 9980 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.