Highest Common Factor of 965, 751, 75 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 965, 751, 75 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 965, 751, 75 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 965, 751, 75 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 965, 751, 75 is 1.

HCF(965, 751, 75) = 1

HCF of 965, 751, 75 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 965, 751, 75 is 1.

Highest Common Factor of 965,751,75 using Euclid's algorithm

Highest Common Factor of 965,751,75 is 1

Step 1: Since 965 > 751, we apply the division lemma to 965 and 751, to get

965 = 751 x 1 + 214

Step 2: Since the reminder 751 ≠ 0, we apply division lemma to 214 and 751, to get

751 = 214 x 3 + 109

Step 3: We consider the new divisor 214 and the new remainder 109, and apply the division lemma to get

214 = 109 x 1 + 105

We consider the new divisor 109 and the new remainder 105,and apply the division lemma to get

109 = 105 x 1 + 4

We consider the new divisor 105 and the new remainder 4,and apply the division lemma to get

105 = 4 x 26 + 1

We consider the new divisor 4 and the new remainder 1,and apply the division lemma to get

4 = 1 x 4 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 965 and 751 is 1

Notice that 1 = HCF(4,1) = HCF(105,4) = HCF(109,105) = HCF(214,109) = HCF(751,214) = HCF(965,751) .

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

Step 1: Since 75 > 1, we apply the division lemma to 75 and 1, to get

75 = 1 x 75 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 75 is 1

Notice that 1 = HCF(75,1) .

HCF using Euclid's Algorithm Calculation Examples

Here are some samples of HCF using Euclid's Algorithm calculations.

Frequently Asked Questions on HCF of 965, 751, 75 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 965, 751, 75?

Answer: HCF of 965, 751, 75 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 965, 751, 75 using Euclid's Algorithm?

Answer: For arbitrary numbers 965, 751, 75 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.