Highest Common Factor of 9189, 6943 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 9189, 6943 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 9189, 6943 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 9189, 6943 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 9189, 6943 is 1.
HCF(9189, 6943) = 1
HCF of 9189, 6943 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 9189, 6943 is 1.
Highest Common Factor of 9189,6943 is 1
Step 1: Since 9189 > 6943, we apply the division lemma to 9189 and 6943, to get
9189 = 6943 x 1 + 2246
Step 2: Since the reminder 6943 ≠ 0, we apply division lemma to 2246 and 6943, to get
6943 = 2246 x 3 + 205
Step 3: We consider the new divisor 2246 and the new remainder 205, and apply the division lemma to get
2246 = 205 x 10 + 196
We consider the new divisor 205 and the new remainder 196,and apply the division lemma to get
205 = 196 x 1 + 9
We consider the new divisor 196 and the new remainder 9,and apply the division lemma to get
196 = 9 x 21 + 7
We consider the new divisor 9 and the new remainder 7,and apply the division lemma to get
9 = 7 x 1 + 2
We consider the new divisor 7 and the new remainder 2,and apply the division lemma to get
7 = 2 x 3 + 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 9189 and 6943 is 1
Notice that 1 = HCF(2,1) = HCF(7,2) = HCF(9,7) = HCF(196,9) = HCF(205,196) = HCF(2246,205) = HCF(6943,2246) = HCF(9189,6943) .
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Frequently Asked Questions on HCF of 9189, 6943 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 9189, 6943?
Answer: HCF of 9189, 6943 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 9189, 6943 using Euclid's Algorithm?
Answer: For arbitrary numbers 9189, 6943 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.