Highest Common Factor of 321, 575, 951, 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 321, 575, 951, 584 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 321, 575, 951, 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 321, 575, 951, 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 321, 575, 951, 584 is 1.
HCF(321, 575, 951, 584) = 1
HCF of 321, 575, 951, 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 321, 575, 951, 584 is 1.
Highest Common Factor of 321,575,951,584 is 1
Step 1: Since 575 > 321, we apply the division lemma to 575 and 321, to get
575 = 321 x 1 + 254
Step 2: Since the reminder 321 ≠ 0, we apply division lemma to 254 and 321, to get
321 = 254 x 1 + 67
Step 3: We consider the new divisor 254 and the new remainder 67, and apply the division lemma to get
254 = 67 x 3 + 53
We consider the new divisor 67 and the new remainder 53,and apply the division lemma to get
67 = 53 x 1 + 14
We consider the new divisor 53 and the new remainder 14,and apply the division lemma to get
53 = 14 x 3 + 11
We consider the new divisor 14 and the new remainder 11,and apply the division lemma to get
14 = 11 x 1 + 3
We consider the new divisor 11 and the new remainder 3,and apply the division lemma to get
11 = 3 x 3 + 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 321 and 575 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(11,3) = HCF(14,11) = HCF(53,14) = HCF(67,53) = HCF(254,67) = HCF(321,254) = HCF(575,321) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 951 > 1, we apply the division lemma to 951 and 1, to get
951 = 1 x 951 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 951 is 1
Notice that 1 = HCF(951,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 584 > 1, we apply the division lemma to 584 and 1, to get
584 = 1 x 584 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 584 is 1
Notice that 1 = HCF(584,1) .
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Frequently Asked Questions on HCF of 321, 575, 951, 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 321, 575, 951, 584?
Answer: HCF of 321, 575, 951, 584 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 321, 575, 951, 584 using Euclid's Algorithm?
Answer: For arbitrary numbers 321, 575, 951, 584 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.