Highest Common Factor of 313, 858, 927 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 313, 858, 927 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 313, 858, 927 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 313, 858, 927 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 313, 858, 927 is 1.

HCF(313, 858, 927) = 1

HCF of 313, 858, 927 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 313, 858, 927 is 1.

Highest Common Factor of 313,858,927 using Euclid's algorithm

Highest Common Factor of 313,858,927 is 1

Step 1: Since 858 > 313, we apply the division lemma to 858 and 313, to get

858 = 313 x 2 + 232

Step 2: Since the reminder 313 ≠ 0, we apply division lemma to 232 and 313, to get

313 = 232 x 1 + 81

Step 3: We consider the new divisor 232 and the new remainder 81, and apply the division lemma to get

232 = 81 x 2 + 70

We consider the new divisor 81 and the new remainder 70,and apply the division lemma to get

81 = 70 x 1 + 11

We consider the new divisor 70 and the new remainder 11,and apply the division lemma to get

70 = 11 x 6 + 4

We consider the new divisor 11 and the new remainder 4,and apply the division lemma to get

11 = 4 x 2 + 3

We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get

4 = 3 x 1 + 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 313 and 858 is 1

Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(11,4) = HCF(70,11) = HCF(81,70) = HCF(232,81) = HCF(313,232) = HCF(858,313) .

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

Step 1: Since 927 > 1, we apply the division lemma to 927 and 1, to get

927 = 1 x 927 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 927 is 1

Notice that 1 = HCF(927,1) .

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Frequently Asked Questions on HCF of 313, 858, 927 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 313, 858, 927?

Answer: HCF of 313, 858, 927 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 313, 858, 927 using Euclid's Algorithm?

Answer: For arbitrary numbers 313, 858, 927 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.