Highest Common Factor of 766, 596, 289 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 766, 596, 289 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 766, 596, 289 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 766, 596, 289 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 766, 596, 289 is 1.

HCF(766, 596, 289) = 1

HCF of 766, 596, 289 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 766, 596, 289 is 1.

Highest Common Factor of 766,596,289 using Euclid's algorithm

Highest Common Factor of 766,596,289 is 1

Step 1: Since 766 > 596, we apply the division lemma to 766 and 596, to get

766 = 596 x 1 + 170

Step 2: Since the reminder 596 ≠ 0, we apply division lemma to 170 and 596, to get

596 = 170 x 3 + 86

Step 3: We consider the new divisor 170 and the new remainder 86, and apply the division lemma to get

170 = 86 x 1 + 84

We consider the new divisor 86 and the new remainder 84,and apply the division lemma to get

86 = 84 x 1 + 2

We consider the new divisor 84 and the new remainder 2,and apply the division lemma to get

84 = 2 x 42 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 766 and 596 is 2

Notice that 2 = HCF(84,2) = HCF(86,84) = HCF(170,86) = HCF(596,170) = HCF(766,596) .

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

Step 1: Since 289 > 2, we apply the division lemma to 289 and 2, to get

289 = 2 x 144 + 1

Step 2: Since the reminder 2 ≠ 0, we apply division lemma to 1 and 2, 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 2 and 289 is 1

Notice that 1 = HCF(2,1) = HCF(289,2) .

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Frequently Asked Questions on HCF of 766, 596, 289 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 766, 596, 289?

Answer: HCF of 766, 596, 289 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 766, 596, 289 using Euclid's Algorithm?

Answer: For arbitrary numbers 766, 596, 289 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.