Highest Common Factor of 93, 340 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 93, 340 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 93, 340 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 93, 340 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 93, 340 is 1.
HCF(93, 340) = 1
HCF of 93, 340 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 93, 340 is 1.
Highest Common Factor of 93,340 is 1
Step 1: Since 340 > 93, we apply the division lemma to 340 and 93, to get
340 = 93 x 3 + 61
Step 2: Since the reminder 93 ≠ 0, we apply division lemma to 61 and 93, to get
93 = 61 x 1 + 32
Step 3: We consider the new divisor 61 and the new remainder 32, and apply the division lemma to get
61 = 32 x 1 + 29
We consider the new divisor 32 and the new remainder 29,and apply the division lemma to get
32 = 29 x 1 + 3
We consider the new divisor 29 and the new remainder 3,and apply the division lemma to get
29 = 3 x 9 + 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 93 and 340 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(29,3) = HCF(32,29) = HCF(61,32) = HCF(93,61) = HCF(340,93) .
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Frequently Asked Questions on HCF of 93, 340 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 93, 340?
Answer: HCF of 93, 340 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 93, 340 using Euclid's Algorithm?
Answer: For arbitrary numbers 93, 340 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.