Highest Common Factor of 988, 6410 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 988, 6410 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 988, 6410 is 2 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 988, 6410 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 988, 6410 is 2.
HCF(988, 6410) = 2
HCF of 988, 6410 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 988, 6410 is 2.
Highest Common Factor of 988,6410 is 2
Step 1: Since 6410 > 988, we apply the division lemma to 6410 and 988, to get
6410 = 988 x 6 + 482
Step 2: Since the reminder 988 ≠ 0, we apply division lemma to 482 and 988, to get
988 = 482 x 2 + 24
Step 3: We consider the new divisor 482 and the new remainder 24, and apply the division lemma to get
482 = 24 x 20 + 2
We consider the new divisor 24 and the new remainder 2, and apply the division lemma to get
24 = 2 x 12 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 988 and 6410 is 2
Notice that 2 = HCF(24,2) = HCF(482,24) = HCF(988,482) = HCF(6410,988) .
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Frequently Asked Questions on HCF of 988, 6410 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 988, 6410?
Answer: HCF of 988, 6410 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 988, 6410 using Euclid's Algorithm?
Answer: For arbitrary numbers 988, 6410 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.