Highest Common Factor of 964, 94290 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 964, 94290 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 964, 94290 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 964, 94290 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 964, 94290 is 2.
HCF(964, 94290) = 2
HCF of 964, 94290 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 964, 94290 is 2.
Highest Common Factor of 964,94290 is 2
Step 1: Since 94290 > 964, we apply the division lemma to 94290 and 964, to get
94290 = 964 x 97 + 782
Step 2: Since the reminder 964 ≠ 0, we apply division lemma to 782 and 964, to get
964 = 782 x 1 + 182
Step 3: We consider the new divisor 782 and the new remainder 182, and apply the division lemma to get
782 = 182 x 4 + 54
We consider the new divisor 182 and the new remainder 54,and apply the division lemma to get
182 = 54 x 3 + 20
We consider the new divisor 54 and the new remainder 20,and apply the division lemma to get
54 = 20 x 2 + 14
We consider the new divisor 20 and the new remainder 14,and apply the division lemma to get
20 = 14 x 1 + 6
We consider the new divisor 14 and the new remainder 6,and apply the division lemma to get
14 = 6 x 2 + 2
We consider the new divisor 6 and the new remainder 2,and apply the division lemma to get
6 = 2 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 964 and 94290 is 2
Notice that 2 = HCF(6,2) = HCF(14,6) = HCF(20,14) = HCF(54,20) = HCF(182,54) = HCF(782,182) = HCF(964,782) = HCF(94290,964) .
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Frequently Asked Questions on HCF of 964, 94290 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 964, 94290?
Answer: HCF of 964, 94290 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 964, 94290 using Euclid's Algorithm?
Answer: For arbitrary numbers 964, 94290 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.