Highest Common Factor of 7313, 1277 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 7313, 1277 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 7313, 1277 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 7313, 1277 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 7313, 1277 is 1.
HCF(7313, 1277) = 1
HCF of 7313, 1277 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 7313, 1277 is 1.
Highest Common Factor of 7313,1277 is 1
Step 1: Since 7313 > 1277, we apply the division lemma to 7313 and 1277, to get
7313 = 1277 x 5 + 928
Step 2: Since the reminder 1277 ≠ 0, we apply division lemma to 928 and 1277, to get
1277 = 928 x 1 + 349
Step 3: We consider the new divisor 928 and the new remainder 349, and apply the division lemma to get
928 = 349 x 2 + 230
We consider the new divisor 349 and the new remainder 230,and apply the division lemma to get
349 = 230 x 1 + 119
We consider the new divisor 230 and the new remainder 119,and apply the division lemma to get
230 = 119 x 1 + 111
We consider the new divisor 119 and the new remainder 111,and apply the division lemma to get
119 = 111 x 1 + 8
We consider the new divisor 111 and the new remainder 8,and apply the division lemma to get
111 = 8 x 13 + 7
We consider the new divisor 8 and the new remainder 7,and apply the division lemma to get
8 = 7 x 1 + 1
We consider the new divisor 7 and the new remainder 1,and apply the division lemma to get
7 = 1 x 7 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 7313 and 1277 is 1
Notice that 1 = HCF(7,1) = HCF(8,7) = HCF(111,8) = HCF(119,111) = HCF(230,119) = HCF(349,230) = HCF(928,349) = HCF(1277,928) = HCF(7313,1277) .
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Frequently Asked Questions on HCF of 7313, 1277 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 7313, 1277?
Answer: HCF of 7313, 1277 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 7313, 1277 using Euclid's Algorithm?
Answer: For arbitrary numbers 7313, 1277 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.