Highest Common Factor of 299, 545, 266 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 299, 545, 266 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 299, 545, 266 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 299, 545, 266 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 299, 545, 266 is 1.

HCF(299, 545, 266) = 1

HCF of 299, 545, 266 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 299, 545, 266 is 1.

Highest Common Factor of 299,545,266 using Euclid's algorithm

Highest Common Factor of 299,545,266 is 1

Step 1: Since 545 > 299, we apply the division lemma to 545 and 299, to get

545 = 299 x 1 + 246

Step 2: Since the reminder 299 ≠ 0, we apply division lemma to 246 and 299, to get

299 = 246 x 1 + 53

Step 3: We consider the new divisor 246 and the new remainder 53, and apply the division lemma to get

246 = 53 x 4 + 34

We consider the new divisor 53 and the new remainder 34,and apply the division lemma to get

53 = 34 x 1 + 19

We consider the new divisor 34 and the new remainder 19,and apply the division lemma to get

34 = 19 x 1 + 15

We consider the new divisor 19 and the new remainder 15,and apply the division lemma to get

19 = 15 x 1 + 4

We consider the new divisor 15 and the new remainder 4,and apply the division lemma to get

15 = 4 x 3 + 3

We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get

4 = 3 x 1 + 1

We consider the new divisor 3 and the new remainder 1,and apply the division lemma to get

3 = 1 x 3 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 299 and 545 is 1

Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(15,4) = HCF(19,15) = HCF(34,19) = HCF(53,34) = HCF(246,53) = HCF(299,246) = HCF(545,299) .

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

Step 1: Since 266 > 1, we apply the division lemma to 266 and 1, to get

266 = 1 x 266 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 266 is 1

Notice that 1 = HCF(266,1) .

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Frequently Asked Questions on HCF of 299, 545, 266 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 299, 545, 266?

Answer: HCF of 299, 545, 266 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 299, 545, 266 using Euclid's Algorithm?

Answer: For arbitrary numbers 299, 545, 266 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.