Highest Common Factor of 3470, 6845 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 3470, 6845 i.e. 5 the largest integer that leaves a remainder zero for all numbers.
HCF of 3470, 6845 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 3470, 6845 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 3470, 6845 is 5.
HCF(3470, 6845) = 5
HCF of 3470, 6845 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 3470, 6845 is 5.
Highest Common Factor of 3470,6845 is 5
Step 1: Since 6845 > 3470, we apply the division lemma to 6845 and 3470, to get
6845 = 3470 x 1 + 3375
Step 2: Since the reminder 3470 ≠ 0, we apply division lemma to 3375 and 3470, to get
3470 = 3375 x 1 + 95
Step 3: We consider the new divisor 3375 and the new remainder 95, and apply the division lemma to get
3375 = 95 x 35 + 50
We consider the new divisor 95 and the new remainder 50,and apply the division lemma to get
95 = 50 x 1 + 45
We consider the new divisor 50 and the new remainder 45,and apply the division lemma to get
50 = 45 x 1 + 5
We consider the new divisor 45 and the new remainder 5,and apply the division lemma to get
45 = 5 x 9 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 5, the HCF of 3470 and 6845 is 5
Notice that 5 = HCF(45,5) = HCF(50,45) = HCF(95,50) = HCF(3375,95) = HCF(3470,3375) = HCF(6845,3470) .
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Frequently Asked Questions on HCF of 3470, 6845 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 3470, 6845?
Answer: HCF of 3470, 6845 is 5 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 3470, 6845 using Euclid's Algorithm?
Answer: For arbitrary numbers 3470, 6845 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.