Highest Common Factor of 853, 335, 698 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 853, 335, 698 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 853, 335, 698 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 853, 335, 698 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 853, 335, 698 is 1.

HCF(853, 335, 698) = 1

HCF of 853, 335, 698 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 853, 335, 698 is 1.

Highest Common Factor of 853,335,698 using Euclid's algorithm

Highest Common Factor of 853,335,698 is 1

Step 1: Since 853 > 335, we apply the division lemma to 853 and 335, to get

853 = 335 x 2 + 183

Step 2: Since the reminder 335 ≠ 0, we apply division lemma to 183 and 335, to get

335 = 183 x 1 + 152

Step 3: We consider the new divisor 183 and the new remainder 152, and apply the division lemma to get

183 = 152 x 1 + 31

We consider the new divisor 152 and the new remainder 31,and apply the division lemma to get

152 = 31 x 4 + 28

We consider the new divisor 31 and the new remainder 28,and apply the division lemma to get

31 = 28 x 1 + 3

We consider the new divisor 28 and the new remainder 3,and apply the division lemma to get

28 = 3 x 9 + 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 853 and 335 is 1

Notice that 1 = HCF(3,1) = HCF(28,3) = HCF(31,28) = HCF(152,31) = HCF(183,152) = HCF(335,183) = HCF(853,335) .

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

Step 1: Since 698 > 1, we apply the division lemma to 698 and 1, to get

698 = 1 x 698 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 698 is 1

Notice that 1 = HCF(698,1) .

HCF using Euclid's Algorithm Calculation Examples

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

Frequently Asked Questions on HCF of 853, 335, 698 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 853, 335, 698?

Answer: HCF of 853, 335, 698 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 853, 335, 698 using Euclid's Algorithm?

Answer: For arbitrary numbers 853, 335, 698 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.