Highest Common Factor of 901, 667, 965 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 901, 667, 965 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 901, 667, 965 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 901, 667, 965 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 901, 667, 965 is 1.

HCF(901, 667, 965) = 1

HCF of 901, 667, 965 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 901, 667, 965 is 1.

Highest Common Factor of 901,667,965 using Euclid's algorithm

Highest Common Factor of 901,667,965 is 1

Step 1: Since 901 > 667, we apply the division lemma to 901 and 667, to get

901 = 667 x 1 + 234

Step 2: Since the reminder 667 ≠ 0, we apply division lemma to 234 and 667, to get

667 = 234 x 2 + 199

Step 3: We consider the new divisor 234 and the new remainder 199, and apply the division lemma to get

234 = 199 x 1 + 35

We consider the new divisor 199 and the new remainder 35,and apply the division lemma to get

199 = 35 x 5 + 24

We consider the new divisor 35 and the new remainder 24,and apply the division lemma to get

35 = 24 x 1 + 11

We consider the new divisor 24 and the new remainder 11,and apply the division lemma to get

24 = 11 x 2 + 2

We consider the new divisor 11 and the new remainder 2,and apply the division lemma to get

11 = 2 x 5 + 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 901 and 667 is 1

Notice that 1 = HCF(2,1) = HCF(11,2) = HCF(24,11) = HCF(35,24) = HCF(199,35) = HCF(234,199) = HCF(667,234) = HCF(901,667) .

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

Step 1: Since 965 > 1, we apply the division lemma to 965 and 1, to get

965 = 1 x 965 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 965 is 1

Notice that 1 = HCF(965,1) .

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Frequently Asked Questions on HCF of 901, 667, 965 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 901, 667, 965?

Answer: HCF of 901, 667, 965 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 901, 667, 965 using Euclid's Algorithm?

Answer: For arbitrary numbers 901, 667, 965 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.