Highest Common Factor of 468, 95542 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 468, 95542 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 468, 95542 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 468, 95542 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 468, 95542 is 2.
HCF(468, 95542) = 2
HCF of 468, 95542 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 468, 95542 is 2.
Highest Common Factor of 468,95542 is 2
Step 1: Since 95542 > 468, we apply the division lemma to 95542 and 468, to get
95542 = 468 x 204 + 70
Step 2: Since the reminder 468 ≠ 0, we apply division lemma to 70 and 468, to get
468 = 70 x 6 + 48
Step 3: We consider the new divisor 70 and the new remainder 48, and apply the division lemma to get
70 = 48 x 1 + 22
We consider the new divisor 48 and the new remainder 22,and apply the division lemma to get
48 = 22 x 2 + 4
We consider the new divisor 22 and the new remainder 4,and apply the division lemma to get
22 = 4 x 5 + 2
We consider the new divisor 4 and the new remainder 2,and apply the division lemma to get
4 = 2 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 468 and 95542 is 2
Notice that 2 = HCF(4,2) = HCF(22,4) = HCF(48,22) = HCF(70,48) = HCF(468,70) = HCF(95542,468) .
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Frequently Asked Questions on HCF of 468, 95542 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 468, 95542?
Answer: HCF of 468, 95542 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 468, 95542 using Euclid's Algorithm?
Answer: For arbitrary numbers 468, 95542 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.