Highest Common Factor of 346, 555, 627 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, 555, 627 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 346, 555, 627 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, 555, 627 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, 555, 627 is 1.

HCF(346, 555, 627) = 1

HCF of 346, 555, 627 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, 555, 627 is 1.

Highest Common Factor of 346,555,627 using Euclid's algorithm

Highest Common Factor of 346,555,627 is 1

Step 1: Since 555 > 346, we apply the division lemma to 555 and 346, to get

555 = 346 x 1 + 209

Step 2: Since the reminder 346 ≠ 0, we apply division lemma to 209 and 346, to get

346 = 209 x 1 + 137

Step 3: We consider the new divisor 209 and the new remainder 137, and apply the division lemma to get

209 = 137 x 1 + 72

We consider the new divisor 137 and the new remainder 72,and apply the division lemma to get

137 = 72 x 1 + 65

We consider the new divisor 72 and the new remainder 65,and apply the division lemma to get

72 = 65 x 1 + 7

We consider the new divisor 65 and the new remainder 7,and apply the division lemma to get

65 = 7 x 9 + 2

We consider the new divisor 7 and the new remainder 2,and apply the division lemma to get

7 = 2 x 3 + 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 346 and 555 is 1

Notice that 1 = HCF(2,1) = HCF(7,2) = HCF(65,7) = HCF(72,65) = HCF(137,72) = HCF(209,137) = HCF(346,209) = HCF(555,346) .

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

Step 1: Since 627 > 1, we apply the division lemma to 627 and 1, to get

627 = 1 x 627 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 627 is 1

Notice that 1 = HCF(627,1) .

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Frequently Asked Questions on HCF of 346, 555, 627 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, 555, 627?

Answer: HCF of 346, 555, 627 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 346, 555, 627 using Euclid's Algorithm?

Answer: For arbitrary numbers 346, 555, 627 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.