Highest Common Factor of 4043, 9908 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 4043, 9908 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 4043, 9908 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 4043, 9908 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 4043, 9908 is 1.

HCF(4043, 9908) = 1

HCF of 4043, 9908 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 4043, 9908 is 1.

Highest Common Factor of 4043,9908 using Euclid's algorithm

Highest Common Factor of 4043,9908 is 1

Step 1: Since 9908 > 4043, we apply the division lemma to 9908 and 4043, to get

9908 = 4043 x 2 + 1822

Step 2: Since the reminder 4043 ≠ 0, we apply division lemma to 1822 and 4043, to get

4043 = 1822 x 2 + 399

Step 3: We consider the new divisor 1822 and the new remainder 399, and apply the division lemma to get

1822 = 399 x 4 + 226

We consider the new divisor 399 and the new remainder 226,and apply the division lemma to get

399 = 226 x 1 + 173

We consider the new divisor 226 and the new remainder 173,and apply the division lemma to get

226 = 173 x 1 + 53

We consider the new divisor 173 and the new remainder 53,and apply the division lemma to get

173 = 53 x 3 + 14

We consider the new divisor 53 and the new remainder 14,and apply the division lemma to get

53 = 14 x 3 + 11

We consider the new divisor 14 and the new remainder 11,and apply the division lemma to get

14 = 11 x 1 + 3

We consider the new divisor 11 and the new remainder 3,and apply the division lemma to get

11 = 3 x 3 + 2

We consider the new divisor 3 and the new remainder 2,and apply the division lemma to get

3 = 2 x 1 + 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 4043 and 9908 is 1

Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(11,3) = HCF(14,11) = HCF(53,14) = HCF(173,53) = HCF(226,173) = HCF(399,226) = HCF(1822,399) = HCF(4043,1822) = HCF(9908,4043) .

HCF using Euclid's Algorithm Calculation Examples

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

Frequently Asked Questions on HCF of 4043, 9908 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 4043, 9908?

Answer: HCF of 4043, 9908 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 4043, 9908 using Euclid's Algorithm?

Answer: For arbitrary numbers 4043, 9908 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.