Highest Common Factor of 425, 913, 360 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, 913, 360 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 425, 913, 360 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, 913, 360 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, 913, 360 is 1.

HCF(425, 913, 360) = 1

HCF of 425, 913, 360 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, 913, 360 is 1.

Highest Common Factor of 425,913,360 using Euclid's algorithm

Highest Common Factor of 425,913,360 is 1

Step 1: Since 913 > 425, we apply the division lemma to 913 and 425, to get

913 = 425 x 2 + 63

Step 2: Since the reminder 425 ≠ 0, we apply division lemma to 63 and 425, to get

425 = 63 x 6 + 47

Step 3: We consider the new divisor 63 and the new remainder 47, and apply the division lemma to get

63 = 47 x 1 + 16

We consider the new divisor 47 and the new remainder 16,and apply the division lemma to get

47 = 16 x 2 + 15

We consider the new divisor 16 and the new remainder 15,and apply the division lemma to get

16 = 15 x 1 + 1

We consider the new divisor 15 and the new remainder 1,and apply the division lemma to get

15 = 1 x 15 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 425 and 913 is 1

Notice that 1 = HCF(15,1) = HCF(16,15) = HCF(47,16) = HCF(63,47) = HCF(425,63) = HCF(913,425) .

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

Step 1: Since 360 > 1, we apply the division lemma to 360 and 1, to get

360 = 1 x 360 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 360 is 1

Notice that 1 = HCF(360,1) .

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Frequently Asked Questions on HCF of 425, 913, 360 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, 913, 360?

Answer: HCF of 425, 913, 360 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 425, 913, 360 using Euclid's Algorithm?

Answer: For arbitrary numbers 425, 913, 360 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.