Highest Common Factor of 425, 773, 50 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 425, 773, 50 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 425, 773, 50 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 425, 773, 50 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 425, 773, 50 is 1.

HCF(425, 773, 50) = 1

HCF of 425, 773, 50 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 425, 773, 50 is 1.

Highest Common Factor of 425,773,50 using Euclid's algorithm

Highest Common Factor of 425,773,50 is 1

Step 1: Since 773 > 425, we apply the division lemma to 773 and 425, to get

773 = 425 x 1 + 348

Step 2: Since the reminder 425 ≠ 0, we apply division lemma to 348 and 425, to get

425 = 348 x 1 + 77

Step 3: We consider the new divisor 348 and the new remainder 77, and apply the division lemma to get

348 = 77 x 4 + 40

We consider the new divisor 77 and the new remainder 40,and apply the division lemma to get

77 = 40 x 1 + 37

We consider the new divisor 40 and the new remainder 37,and apply the division lemma to get

40 = 37 x 1 + 3

We consider the new divisor 37 and the new remainder 3,and apply the division lemma to get

37 = 3 x 12 + 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 425 and 773 is 1

Notice that 1 = HCF(3,1) = HCF(37,3) = HCF(40,37) = HCF(77,40) = HCF(348,77) = HCF(425,348) = HCF(773,425) .

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

Step 1: Since 50 > 1, we apply the division lemma to 50 and 1, to get

50 = 1 x 50 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 50 is 1

Notice that 1 = HCF(50,1) .

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Frequently Asked Questions on HCF of 425, 773, 50 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 425, 773, 50?

Answer: HCF of 425, 773, 50 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 425, 773, 50 using Euclid's Algorithm?

Answer: For arbitrary numbers 425, 773, 50 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.