Highest Common Factor of 619, 350 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 619, 350 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 619, 350 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 619, 350 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 619, 350 is 1.
HCF(619, 350) = 1
HCF of 619, 350 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 619, 350 is 1.
Highest Common Factor of 619,350 is 1
Step 1: Since 619 > 350, we apply the division lemma to 619 and 350, to get
619 = 350 x 1 + 269
Step 2: Since the reminder 350 ≠ 0, we apply division lemma to 269 and 350, to get
350 = 269 x 1 + 81
Step 3: We consider the new divisor 269 and the new remainder 81, and apply the division lemma to get
269 = 81 x 3 + 26
We consider the new divisor 81 and the new remainder 26,and apply the division lemma to get
81 = 26 x 3 + 3
We consider the new divisor 26 and the new remainder 3,and apply the division lemma to get
26 = 3 x 8 + 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 619 and 350 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(26,3) = HCF(81,26) = HCF(269,81) = HCF(350,269) = HCF(619,350) .
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Frequently Asked Questions on HCF of 619, 350 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 619, 350?
Answer: HCF of 619, 350 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 619, 350 using Euclid's Algorithm?
Answer: For arbitrary numbers 619, 350 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.