Highest Common Factor of 609, 6397, 8499 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 609, 6397, 8499 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 609, 6397, 8499 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 609, 6397, 8499 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 609, 6397, 8499 is 1.

HCF(609, 6397, 8499) = 1

HCF of 609, 6397, 8499 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 609, 6397, 8499 is 1.

Highest Common Factor of 609,6397,8499 using Euclid's algorithm

Highest Common Factor of 609,6397,8499 is 1

Step 1: Since 6397 > 609, we apply the division lemma to 6397 and 609, to get

6397 = 609 x 10 + 307

Step 2: Since the reminder 609 ≠ 0, we apply division lemma to 307 and 609, to get

609 = 307 x 1 + 302

Step 3: We consider the new divisor 307 and the new remainder 302, and apply the division lemma to get

307 = 302 x 1 + 5

We consider the new divisor 302 and the new remainder 5,and apply the division lemma to get

302 = 5 x 60 + 2

We consider the new divisor 5 and the new remainder 2,and apply the division lemma to get

5 = 2 x 2 + 1

We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get

2 = 1 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 609 and 6397 is 1

Notice that 1 = HCF(2,1) = HCF(5,2) = HCF(302,5) = HCF(307,302) = HCF(609,307) = HCF(6397,609) .

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

Step 1: Since 8499 > 1, we apply the division lemma to 8499 and 1, to get

8499 = 1 x 8499 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 8499 is 1

Notice that 1 = HCF(8499,1) .

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Frequently Asked Questions on HCF of 609, 6397, 8499 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 609, 6397, 8499?

Answer: HCF of 609, 6397, 8499 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 609, 6397, 8499 using Euclid's Algorithm?

Answer: For arbitrary numbers 609, 6397, 8499 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.