Highest Common Factor of 353, 7188, 5150 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 353, 7188, 5150 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 353, 7188, 5150 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 353, 7188, 5150 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 353, 7188, 5150 is 1.

HCF(353, 7188, 5150) = 1

HCF of 353, 7188, 5150 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 353, 7188, 5150 is 1.

Highest Common Factor of 353,7188,5150 using Euclid's algorithm

Highest Common Factor of 353,7188,5150 is 1

Step 1: Since 7188 > 353, we apply the division lemma to 7188 and 353, to get

7188 = 353 x 20 + 128

Step 2: Since the reminder 353 ≠ 0, we apply division lemma to 128 and 353, to get

353 = 128 x 2 + 97

Step 3: We consider the new divisor 128 and the new remainder 97, and apply the division lemma to get

128 = 97 x 1 + 31

We consider the new divisor 97 and the new remainder 31,and apply the division lemma to get

97 = 31 x 3 + 4

We consider the new divisor 31 and the new remainder 4,and apply the division lemma to get

31 = 4 x 7 + 3

We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get

4 = 3 x 1 + 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 353 and 7188 is 1

Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(31,4) = HCF(97,31) = HCF(128,97) = HCF(353,128) = HCF(7188,353) .

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

Step 1: Since 5150 > 1, we apply the division lemma to 5150 and 1, to get

5150 = 1 x 5150 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 5150 is 1

Notice that 1 = HCF(5150,1) .

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Frequently Asked Questions on HCF of 353, 7188, 5150 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 353, 7188, 5150?

Answer: HCF of 353, 7188, 5150 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 353, 7188, 5150 using Euclid's Algorithm?

Answer: For arbitrary numbers 353, 7188, 5150 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.