Highest Common Factor of 437, 4388, 4495 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 437, 4388, 4495 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 437, 4388, 4495 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 437, 4388, 4495 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 437, 4388, 4495 is 1.

HCF(437, 4388, 4495) = 1

HCF of 437, 4388, 4495 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 437, 4388, 4495 is 1.

Highest Common Factor of 437,4388,4495 using Euclid's algorithm

Highest Common Factor of 437,4388,4495 is 1

Step 1: Since 4388 > 437, we apply the division lemma to 4388 and 437, to get

4388 = 437 x 10 + 18

Step 2: Since the reminder 437 ≠ 0, we apply division lemma to 18 and 437, to get

437 = 18 x 24 + 5

Step 3: We consider the new divisor 18 and the new remainder 5, and apply the division lemma to get

18 = 5 x 3 + 3

We consider the new divisor 5 and the new remainder 3,and apply the division lemma to get

5 = 3 x 1 + 2

We consider the new divisor 3 and the new remainder 2,and apply the division lemma to get

3 = 2 x 1 + 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 437 and 4388 is 1

Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(5,3) = HCF(18,5) = HCF(437,18) = HCF(4388,437) .


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

Step 1: Since 4495 > 1, we apply the division lemma to 4495 and 1, to get

4495 = 1 x 4495 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 4495 is 1

Notice that 1 = HCF(4495,1) .

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Frequently Asked Questions on HCF of 437, 4388, 4495 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 437, 4388, 4495?

Answer: HCF of 437, 4388, 4495 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 437, 4388, 4495 using Euclid's Algorithm?

Answer: For arbitrary numbers 437, 4388, 4495 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.