Highest Common Factor of 1175, 2465 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 1175, 2465 i.e. 5 the largest integer that leaves a remainder zero for all numbers.
HCF of 1175, 2465 is 5 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 1175, 2465 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 1175, 2465 is 5.
HCF(1175, 2465) = 5
HCF of 1175, 2465 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 1175, 2465 is 5.
Highest Common Factor of 1175,2465 is 5
Step 1: Since 2465 > 1175, we apply the division lemma to 2465 and 1175, to get
2465 = 1175 x 2 + 115
Step 2: Since the reminder 1175 ≠ 0, we apply division lemma to 115 and 1175, to get
1175 = 115 x 10 + 25
Step 3: We consider the new divisor 115 and the new remainder 25, and apply the division lemma to get
115 = 25 x 4 + 15
We consider the new divisor 25 and the new remainder 15,and apply the division lemma to get
25 = 15 x 1 + 10
We consider the new divisor 15 and the new remainder 10,and apply the division lemma to get
15 = 10 x 1 + 5
We consider the new divisor 10 and the new remainder 5,and apply the division lemma to get
10 = 5 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 5, the HCF of 1175 and 2465 is 5
Notice that 5 = HCF(10,5) = HCF(15,10) = HCF(25,15) = HCF(115,25) = HCF(1175,115) = HCF(2465,1175) .
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Frequently Asked Questions on HCF of 1175, 2465 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 1175, 2465?
Answer: HCF of 1175, 2465 is 5 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 1175, 2465 using Euclid's Algorithm?
Answer: For arbitrary numbers 1175, 2465 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.