Highest Common Factor of 873, 568, 346 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 873, 568, 346 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 873, 568, 346 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 873, 568, 346 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 873, 568, 346 is 1.

HCF(873, 568, 346) = 1

HCF of 873, 568, 346 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 873, 568, 346 is 1.

Highest Common Factor of 873,568,346 using Euclid's algorithm

Highest Common Factor of 873,568,346 is 1

Step 1: Since 873 > 568, we apply the division lemma to 873 and 568, to get

873 = 568 x 1 + 305

Step 2: Since the reminder 568 ≠ 0, we apply division lemma to 305 and 568, to get

568 = 305 x 1 + 263

Step 3: We consider the new divisor 305 and the new remainder 263, and apply the division lemma to get

305 = 263 x 1 + 42

We consider the new divisor 263 and the new remainder 42,and apply the division lemma to get

263 = 42 x 6 + 11

We consider the new divisor 42 and the new remainder 11,and apply the division lemma to get

42 = 11 x 3 + 9

We consider the new divisor 11 and the new remainder 9,and apply the division lemma to get

11 = 9 x 1 + 2

We consider the new divisor 9 and the new remainder 2,and apply the division lemma to get

9 = 2 x 4 + 1

We consider the new divisor 2 and the new remainder 1,and apply the division lemma 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 873 and 568 is 1

Notice that 1 = HCF(2,1) = HCF(9,2) = HCF(11,9) = HCF(42,11) = HCF(263,42) = HCF(305,263) = HCF(568,305) = HCF(873,568) .

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

Step 1: Since 346 > 1, we apply the division lemma to 346 and 1, to get

346 = 1 x 346 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 346 is 1

Notice that 1 = HCF(346,1) .

HCF using Euclid's Algorithm Calculation Examples

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

Frequently Asked Questions on HCF of 873, 568, 346 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 873, 568, 346?

Answer: HCF of 873, 568, 346 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 873, 568, 346 using Euclid's Algorithm?

Answer: For arbitrary numbers 873, 568, 346 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.