Highest Common Factor of 934, 539, 317, 68 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 934, 539, 317, 68 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 934, 539, 317, 68 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 934, 539, 317, 68 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 934, 539, 317, 68 is 1.

HCF(934, 539, 317, 68) = 1

HCF of 934, 539, 317, 68 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 934, 539, 317, 68 is 1.

Highest Common Factor of 934,539,317,68 using Euclid's algorithm

Highest Common Factor of 934,539,317,68 is 1

Step 1: Since 934 > 539, we apply the division lemma to 934 and 539, to get

934 = 539 x 1 + 395

Step 2: Since the reminder 539 ≠ 0, we apply division lemma to 395 and 539, to get

539 = 395 x 1 + 144

Step 3: We consider the new divisor 395 and the new remainder 144, and apply the division lemma to get

395 = 144 x 2 + 107

We consider the new divisor 144 and the new remainder 107,and apply the division lemma to get

144 = 107 x 1 + 37

We consider the new divisor 107 and the new remainder 37,and apply the division lemma to get

107 = 37 x 2 + 33

We consider the new divisor 37 and the new remainder 33,and apply the division lemma to get

37 = 33 x 1 + 4

We consider the new divisor 33 and the new remainder 4,and apply the division lemma to get

33 = 4 x 8 + 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 934 and 539 is 1

Notice that 1 = HCF(4,1) = HCF(33,4) = HCF(37,33) = HCF(107,37) = HCF(144,107) = HCF(395,144) = HCF(539,395) = HCF(934,539) .

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

Step 1: Since 317 > 1, we apply the division lemma to 317 and 1, to get

317 = 1 x 317 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 317 is 1

Notice that 1 = HCF(317,1) .

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

Step 1: Since 68 > 1, we apply the division lemma to 68 and 1, to get

68 = 1 x 68 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 68 is 1

Notice that 1 = HCF(68,1) .

HCF using Euclid's Algorithm Calculation Examples

Here are some samples of HCF using Euclid's Algorithm calculations.

Frequently Asked Questions on HCF of 934, 539, 317, 68 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 934, 539, 317, 68?

Answer: HCF of 934, 539, 317, 68 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 934, 539, 317, 68 using Euclid's Algorithm?

Answer: For arbitrary numbers 934, 539, 317, 68 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.