Highest Common Factor of 450, 425, 314 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 450, 425, 314 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 450, 425, 314 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 450, 425, 314 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 450, 425, 314 is 1.

HCF(450, 425, 314) = 1

HCF of 450, 425, 314 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 450, 425, 314 is 1.

Highest Common Factor of 450,425,314 using Euclid's algorithm

Highest Common Factor of 450,425,314 is 1

Step 1: Since 450 > 425, we apply the division lemma to 450 and 425, to get

450 = 425 x 1 + 25

Step 2: Since the reminder 425 ≠ 0, we apply division lemma to 25 and 425, to get

425 = 25 x 17 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 25, the HCF of 450 and 425 is 25

Notice that 25 = HCF(425,25) = HCF(450,425) .

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

Step 1: Since 314 > 25, we apply the division lemma to 314 and 25, to get

314 = 25 x 12 + 14

Step 2: Since the reminder 25 ≠ 0, we apply division lemma to 14 and 25, to get

25 = 14 x 1 + 11

Step 3: We consider the new divisor 14 and the new remainder 11, and apply the division lemma to get

14 = 11 x 1 + 3

We consider the new divisor 11 and the new remainder 3,and apply the division lemma to get

11 = 3 x 3 + 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 25 and 314 is 1

Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(11,3) = HCF(14,11) = HCF(25,14) = HCF(314,25) .

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Frequently Asked Questions on HCF of 450, 425, 314 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 450, 425, 314?

Answer: HCF of 450, 425, 314 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 450, 425, 314 using Euclid's Algorithm?

Answer: For arbitrary numbers 450, 425, 314 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.