Highest Common Factor of 652, 430, 102 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 652, 430, 102 i.e. 2 the largest integer that leaves a remainder zero for all numbers.

HCF of 652, 430, 102 is 2 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 652, 430, 102 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 652, 430, 102 is 2.

HCF(652, 430, 102) = 2

HCF of 652, 430, 102 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 652, 430, 102 is 2.

Highest Common Factor of 652,430,102 using Euclid's algorithm

Highest Common Factor of 652,430,102 is 2

Step 1: Since 652 > 430, we apply the division lemma to 652 and 430, to get

652 = 430 x 1 + 222

Step 2: Since the reminder 430 ≠ 0, we apply division lemma to 222 and 430, to get

430 = 222 x 1 + 208

Step 3: We consider the new divisor 222 and the new remainder 208, and apply the division lemma to get

222 = 208 x 1 + 14

We consider the new divisor 208 and the new remainder 14,and apply the division lemma to get

208 = 14 x 14 + 12

We consider the new divisor 14 and the new remainder 12,and apply the division lemma to get

14 = 12 x 1 + 2

We consider the new divisor 12 and the new remainder 2,and apply the division lemma to get

12 = 2 x 6 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 652 and 430 is 2

Notice that 2 = HCF(12,2) = HCF(14,12) = HCF(208,14) = HCF(222,208) = HCF(430,222) = HCF(652,430) .

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

Step 1: Since 102 > 2, we apply the division lemma to 102 and 2, to get

102 = 2 x 51 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 2 and 102 is 2

Notice that 2 = HCF(102,2) .

HCF using Euclid's Algorithm Calculation Examples

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

Frequently Asked Questions on HCF of 652, 430, 102 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 652, 430, 102?

Answer: HCF of 652, 430, 102 is 2 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 652, 430, 102 using Euclid's Algorithm?

Answer: For arbitrary numbers 652, 430, 102 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.