Highest Common Factor of 2449, 7249 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 2449, 7249 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2449, 7249 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 2449, 7249 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 2449, 7249 is 1.
HCF(2449, 7249) = 1
HCF of 2449, 7249 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2449, 7249 is 1.
Highest Common Factor of 2449,7249 is 1
Step 1: Since 7249 > 2449, we apply the division lemma to 7249 and 2449, to get
7249 = 2449 x 2 + 2351
Step 2: Since the reminder 2449 ≠ 0, we apply division lemma to 2351 and 2449, to get
2449 = 2351 x 1 + 98
Step 3: We consider the new divisor 2351 and the new remainder 98, and apply the division lemma to get
2351 = 98 x 23 + 97
We consider the new divisor 98 and the new remainder 97,and apply the division lemma to get
98 = 97 x 1 + 1
We consider the new divisor 97 and the new remainder 1,and apply the division lemma to get
97 = 1 x 97 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 2449 and 7249 is 1
Notice that 1 = HCF(97,1) = HCF(98,97) = HCF(2351,98) = HCF(2449,2351) = HCF(7249,2449) .
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Frequently Asked Questions on HCF of 2449, 7249 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 2449, 7249?
Answer: HCF of 2449, 7249 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2449, 7249 using Euclid's Algorithm?
Answer: For arbitrary numbers 2449, 7249 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.