Highest Common Factor of 507, 298, 582 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 507, 298, 582 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 507, 298, 582 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 507, 298, 582 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 507, 298, 582 is 1.
HCF(507, 298, 582) = 1
HCF of 507, 298, 582 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 507, 298, 582 is 1.
Highest Common Factor of 507,298,582 is 1
Step 1: Since 507 > 298, we apply the division lemma to 507 and 298, to get
507 = 298 x 1 + 209
Step 2: Since the reminder 298 ≠ 0, we apply division lemma to 209 and 298, to get
298 = 209 x 1 + 89
Step 3: We consider the new divisor 209 and the new remainder 89, and apply the division lemma to get
209 = 89 x 2 + 31
We consider the new divisor 89 and the new remainder 31,and apply the division lemma to get
89 = 31 x 2 + 27
We consider the new divisor 31 and the new remainder 27,and apply the division lemma to get
31 = 27 x 1 + 4
We consider the new divisor 27 and the new remainder 4,and apply the division lemma to get
27 = 4 x 6 + 3
We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get
4 = 3 x 1 + 1
We consider the new divisor 3 and the new remainder 1,and apply the division lemma to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 507 and 298 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(27,4) = HCF(31,27) = HCF(89,31) = HCF(209,89) = HCF(298,209) = HCF(507,298) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 582 > 1, we apply the division lemma to 582 and 1, to get
582 = 1 x 582 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 582 is 1
Notice that 1 = HCF(582,1) .
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Frequently Asked Questions on HCF of 507, 298, 582 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 507, 298, 582?
Answer: HCF of 507, 298, 582 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 507, 298, 582 using Euclid's Algorithm?
Answer: For arbitrary numbers 507, 298, 582 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.