Highest Common Factor of 985, 754, 311, 594 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 985, 754, 311, 594 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 985, 754, 311, 594 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 985, 754, 311, 594 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 985, 754, 311, 594 is 1.

HCF(985, 754, 311, 594) = 1

HCF of 985, 754, 311, 594 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 985, 754, 311, 594 is 1.

Highest Common Factor of 985,754,311,594 using Euclid's algorithm

Highest Common Factor of 985,754,311,594 is 1

Step 1: Since 985 > 754, we apply the division lemma to 985 and 754, to get

985 = 754 x 1 + 231

Step 2: Since the reminder 754 ≠ 0, we apply division lemma to 231 and 754, to get

754 = 231 x 3 + 61

Step 3: We consider the new divisor 231 and the new remainder 61, and apply the division lemma to get

231 = 61 x 3 + 48

We consider the new divisor 61 and the new remainder 48,and apply the division lemma to get

61 = 48 x 1 + 13

We consider the new divisor 48 and the new remainder 13,and apply the division lemma to get

48 = 13 x 3 + 9

We consider the new divisor 13 and the new remainder 9,and apply the division lemma to get

13 = 9 x 1 + 4

We consider the new divisor 9 and the new remainder 4,and apply the division lemma to get

9 = 4 x 2 + 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 985 and 754 is 1

Notice that 1 = HCF(4,1) = HCF(9,4) = HCF(13,9) = HCF(48,13) = HCF(61,48) = HCF(231,61) = HCF(754,231) = HCF(985,754) .

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

Step 1: Since 311 > 1, we apply the division lemma to 311 and 1, to get

311 = 1 x 311 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 311 is 1

Notice that 1 = HCF(311,1) .

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

Step 1: Since 594 > 1, we apply the division lemma to 594 and 1, to get

594 = 1 x 594 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 594 is 1

Notice that 1 = HCF(594,1) .

HCF using Euclid's Algorithm Calculation Examples

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

Frequently Asked Questions on HCF of 985, 754, 311, 594 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 985, 754, 311, 594?

Answer: HCF of 985, 754, 311, 594 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 985, 754, 311, 594 using Euclid's Algorithm?

Answer: For arbitrary numbers 985, 754, 311, 594 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.