Highest Common Factor of 572, 342, 60 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 572, 342, 60 i.e. 2 the largest integer that leaves a remainder zero for all numbers.

HCF of 572, 342, 60 is 2 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 572, 342, 60 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 572, 342, 60 is 2.

HCF(572, 342, 60) = 2

HCF of 572, 342, 60 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 572, 342, 60 is 2.

Highest Common Factor of 572,342,60 using Euclid's algorithm

Highest Common Factor of 572,342,60 is 2

Step 1: Since 572 > 342, we apply the division lemma to 572 and 342, to get

572 = 342 x 1 + 230

Step 2: Since the reminder 342 ≠ 0, we apply division lemma to 230 and 342, to get

342 = 230 x 1 + 112

Step 3: We consider the new divisor 230 and the new remainder 112, and apply the division lemma to get

230 = 112 x 2 + 6

We consider the new divisor 112 and the new remainder 6,and apply the division lemma to get

112 = 6 x 18 + 4

We consider the new divisor 6 and the new remainder 4,and apply the division lemma to get

6 = 4 x 1 + 2

We consider the new divisor 4 and the new remainder 2,and apply the division lemma to get

4 = 2 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 572 and 342 is 2

Notice that 2 = HCF(4,2) = HCF(6,4) = HCF(112,6) = HCF(230,112) = HCF(342,230) = HCF(572,342) .

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

Step 1: Since 60 > 2, we apply the division lemma to 60 and 2, to get

60 = 2 x 30 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 2 and 60 is 2

Notice that 2 = HCF(60,2) .

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Frequently Asked Questions on HCF of 572, 342, 60 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 572, 342, 60?

Answer: HCF of 572, 342, 60 is 2 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 572, 342, 60 using Euclid's Algorithm?

Answer: For arbitrary numbers 572, 342, 60 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.