Highest Common Factor of 400, 60719 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 400, 60719 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 400, 60719 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 400, 60719 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 400, 60719 is 1.
HCF(400, 60719) = 1
HCF of 400, 60719 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 400, 60719 is 1.
Highest Common Factor of 400,60719 is 1
Step 1: Since 60719 > 400, we apply the division lemma to 60719 and 400, to get
60719 = 400 x 151 + 319
Step 2: Since the reminder 400 ≠ 0, we apply division lemma to 319 and 400, to get
400 = 319 x 1 + 81
Step 3: We consider the new divisor 319 and the new remainder 81, and apply the division lemma to get
319 = 81 x 3 + 76
We consider the new divisor 81 and the new remainder 76,and apply the division lemma to get
81 = 76 x 1 + 5
We consider the new divisor 76 and the new remainder 5,and apply the division lemma to get
76 = 5 x 15 + 1
We consider the new divisor 5 and the new remainder 1,and apply the division lemma to get
5 = 1 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 400 and 60719 is 1
Notice that 1 = HCF(5,1) = HCF(76,5) = HCF(81,76) = HCF(319,81) = HCF(400,319) = HCF(60719,400) .
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Frequently Asked Questions on HCF of 400, 60719 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 400, 60719?
Answer: HCF of 400, 60719 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 400, 60719 using Euclid's Algorithm?
Answer: For arbitrary numbers 400, 60719 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.