Highest Common Factor of 3593, 421 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 3593, 421 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 3593, 421 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 3593, 421 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 3593, 421 is 1.
HCF(3593, 421) = 1
HCF of 3593, 421 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 3593, 421 is 1.
Highest Common Factor of 3593,421 is 1
Step 1: Since 3593 > 421, we apply the division lemma to 3593 and 421, to get
3593 = 421 x 8 + 225
Step 2: Since the reminder 421 ≠ 0, we apply division lemma to 225 and 421, to get
421 = 225 x 1 + 196
Step 3: We consider the new divisor 225 and the new remainder 196, and apply the division lemma to get
225 = 196 x 1 + 29
We consider the new divisor 196 and the new remainder 29,and apply the division lemma to get
196 = 29 x 6 + 22
We consider the new divisor 29 and the new remainder 22,and apply the division lemma to get
29 = 22 x 1 + 7
We consider the new divisor 22 and the new remainder 7,and apply the division lemma to get
22 = 7 x 3 + 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 3593 and 421 is 1
Notice that 1 = HCF(7,1) = HCF(22,7) = HCF(29,22) = HCF(196,29) = HCF(225,196) = HCF(421,225) = HCF(3593,421) .
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Frequently Asked Questions on HCF of 3593, 421 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 3593, 421?
Answer: HCF of 3593, 421 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 3593, 421 using Euclid's Algorithm?
Answer: For arbitrary numbers 3593, 421 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.