Highest Common Factor of 562, 15594 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 562, 15594 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 562, 15594 is 2 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 562, 15594 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 562, 15594 is 2.
HCF(562, 15594) = 2
HCF of 562, 15594 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 562, 15594 is 2.
Highest Common Factor of 562,15594 is 2
Step 1: Since 15594 > 562, we apply the division lemma to 15594 and 562, to get
15594 = 562 x 27 + 420
Step 2: Since the reminder 562 ≠ 0, we apply division lemma to 420 and 562, to get
562 = 420 x 1 + 142
Step 3: We consider the new divisor 420 and the new remainder 142, and apply the division lemma to get
420 = 142 x 2 + 136
We consider the new divisor 142 and the new remainder 136,and apply the division lemma to get
142 = 136 x 1 + 6
We consider the new divisor 136 and the new remainder 6,and apply the division lemma to get
136 = 6 x 22 + 4
We consider the new divisor 6 and the new remainder 4,and apply the division lemma to get
6 = 4 x 1 + 2
We consider the new divisor 4 and the new remainder 2,and apply the division lemma to get
4 = 2 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 562 and 15594 is 2
Notice that 2 = HCF(4,2) = HCF(6,4) = HCF(136,6) = HCF(142,136) = HCF(420,142) = HCF(562,420) = HCF(15594,562) .
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Frequently Asked Questions on HCF of 562, 15594 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 562, 15594?
Answer: HCF of 562, 15594 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 562, 15594 using Euclid's Algorithm?
Answer: For arbitrary numbers 562, 15594 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.