Highest Common Factor of 578, 9385, 4882 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 578, 9385, 4882 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 578, 9385, 4882 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 578, 9385, 4882 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 578, 9385, 4882 is 1.

HCF(578, 9385, 4882) = 1

HCF of 578, 9385, 4882 using Euclid's algorithm

Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.

HCF of:

Highest common factor (HCF) of 578, 9385, 4882 is 1.

Highest Common Factor of 578,9385,4882 using Euclid's algorithm

Highest Common Factor of 578,9385,4882 is 1

Step 1: Since 9385 > 578, we apply the division lemma to 9385 and 578, to get

9385 = 578 x 16 + 137

Step 2: Since the reminder 578 ≠ 0, we apply division lemma to 137 and 578, to get

578 = 137 x 4 + 30

Step 3: We consider the new divisor 137 and the new remainder 30, and apply the division lemma to get

137 = 30 x 4 + 17

We consider the new divisor 30 and the new remainder 17,and apply the division lemma to get

30 = 17 x 1 + 13

We consider the new divisor 17 and the new remainder 13,and apply the division lemma to get

17 = 13 x 1 + 4

We consider the new divisor 13 and the new remainder 4,and apply the division lemma to get

13 = 4 x 3 + 1

We consider the new divisor 4 and the new remainder 1,and apply the division lemma to get

4 = 1 x 4 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 578 and 9385 is 1

Notice that 1 = HCF(4,1) = HCF(13,4) = HCF(17,13) = HCF(30,17) = HCF(137,30) = HCF(578,137) = HCF(9385,578) .

We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma

Step 1: Since 4882 > 1, we apply the division lemma to 4882 and 1, to get

4882 = 1 x 4882 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 4882 is 1

Notice that 1 = HCF(4882,1) .

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Frequently Asked Questions on HCF of 578, 9385, 4882 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 578, 9385, 4882?

Answer: HCF of 578, 9385, 4882 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 578, 9385, 4882 using Euclid's Algorithm?

Answer: For arbitrary numbers 578, 9385, 4882 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.