Highest Common Factor of 958, 259 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 958, 259 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 958, 259 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 958, 259 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 958, 259 is 1.
HCF(958, 259) = 1
HCF of 958, 259 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 958, 259 is 1.
Highest Common Factor of 958,259 is 1
Step 1: Since 958 > 259, we apply the division lemma to 958 and 259, to get
958 = 259 x 3 + 181
Step 2: Since the reminder 259 ≠ 0, we apply division lemma to 181 and 259, to get
259 = 181 x 1 + 78
Step 3: We consider the new divisor 181 and the new remainder 78, and apply the division lemma to get
181 = 78 x 2 + 25
We consider the new divisor 78 and the new remainder 25,and apply the division lemma to get
78 = 25 x 3 + 3
We consider the new divisor 25 and the new remainder 3,and apply the division lemma to get
25 = 3 x 8 + 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 958 and 259 is 1
Notice that 1 = HCF(3,1) = HCF(25,3) = HCF(78,25) = HCF(181,78) = HCF(259,181) = HCF(958,259) .
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Frequently Asked Questions on HCF of 958, 259 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 958, 259?
Answer: HCF of 958, 259 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 958, 259 using Euclid's Algorithm?
Answer: For arbitrary numbers 958, 259 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.