Highest Common Factor of 346, 547, 625 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 346, 547, 625 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 346, 547, 625 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 346, 547, 625 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 346, 547, 625 is 1.

HCF(346, 547, 625) = 1

HCF of 346, 547, 625 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 346, 547, 625 is 1.

Highest Common Factor of 346,547,625 using Euclid's algorithm

Highest Common Factor of 346,547,625 is 1

Step 1: Since 547 > 346, we apply the division lemma to 547 and 346, to get

547 = 346 x 1 + 201

Step 2: Since the reminder 346 ≠ 0, we apply division lemma to 201 and 346, to get

346 = 201 x 1 + 145

Step 3: We consider the new divisor 201 and the new remainder 145, and apply the division lemma to get

201 = 145 x 1 + 56

We consider the new divisor 145 and the new remainder 56,and apply the division lemma to get

145 = 56 x 2 + 33

We consider the new divisor 56 and the new remainder 33,and apply the division lemma to get

56 = 33 x 1 + 23

We consider the new divisor 33 and the new remainder 23,and apply the division lemma to get

33 = 23 x 1 + 10

We consider the new divisor 23 and the new remainder 10,and apply the division lemma to get

23 = 10 x 2 + 3

We consider the new divisor 10 and the new remainder 3,and apply the division lemma to get

10 = 3 x 3 + 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 346 and 547 is 1

Notice that 1 = HCF(3,1) = HCF(10,3) = HCF(23,10) = HCF(33,23) = HCF(56,33) = HCF(145,56) = HCF(201,145) = HCF(346,201) = HCF(547,346) .

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

Step 1: Since 625 > 1, we apply the division lemma to 625 and 1, to get

625 = 1 x 625 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 625 is 1

Notice that 1 = HCF(625,1) .

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Frequently Asked Questions on HCF of 346, 547, 625 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 346, 547, 625?

Answer: HCF of 346, 547, 625 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 346, 547, 625 using Euclid's Algorithm?

Answer: For arbitrary numbers 346, 547, 625 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.