Highest Common Factor of 4744, 9615 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 4744, 9615 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 4744, 9615 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 4744, 9615 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 4744, 9615 is 1.
HCF(4744, 9615) = 1
HCF of 4744, 9615 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 4744, 9615 is 1.
Highest Common Factor of 4744,9615 is 1
Step 1: Since 9615 > 4744, we apply the division lemma to 9615 and 4744, to get
9615 = 4744 x 2 + 127
Step 2: Since the reminder 4744 ≠ 0, we apply division lemma to 127 and 4744, to get
4744 = 127 x 37 + 45
Step 3: We consider the new divisor 127 and the new remainder 45, and apply the division lemma to get
127 = 45 x 2 + 37
We consider the new divisor 45 and the new remainder 37,and apply the division lemma to get
45 = 37 x 1 + 8
We consider the new divisor 37 and the new remainder 8,and apply the division lemma to get
37 = 8 x 4 + 5
We consider the new divisor 8 and the new remainder 5,and apply the division lemma to get
8 = 5 x 1 + 3
We consider the new divisor 5 and the new remainder 3,and apply the division lemma to get
5 = 3 x 1 + 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 4744 and 9615 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(5,3) = HCF(8,5) = HCF(37,8) = HCF(45,37) = HCF(127,45) = HCF(4744,127) = HCF(9615,4744) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 4744, 9615 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 4744, 9615?
Answer: HCF of 4744, 9615 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 4744, 9615 using Euclid's Algorithm?
Answer: For arbitrary numbers 4744, 9615 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.