Highest Common Factor of 545, 584 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 545, 584 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 545, 584 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 545, 584 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 545, 584 is 1.
HCF(545, 584) = 1
HCF of 545, 584 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 545, 584 is 1.
Highest Common Factor of 545,584 is 1
Step 1: Since 584 > 545, we apply the division lemma to 584 and 545, to get
584 = 545 x 1 + 39
Step 2: Since the reminder 545 ≠ 0, we apply division lemma to 39 and 545, to get
545 = 39 x 13 + 38
Step 3: We consider the new divisor 39 and the new remainder 38, and apply the division lemma to get
39 = 38 x 1 + 1
We consider the new divisor 38 and the new remainder 1, and apply the division lemma to get
38 = 1 x 38 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 545 and 584 is 1
Notice that 1 = HCF(38,1) = HCF(39,38) = HCF(545,39) = HCF(584,545) .
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Frequently Asked Questions on HCF of 545, 584 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 545, 584?
Answer: HCF of 545, 584 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 545, 584 using Euclid's Algorithm?
Answer: For arbitrary numbers 545, 584 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.