Highest Common Factor of 377, 571 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 377, 571 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 377, 571 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 377, 571 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 377, 571 is 1.
HCF(377, 571) = 1
HCF of 377, 571 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 377, 571 is 1.
Highest Common Factor of 377,571 is 1
Step 1: Since 571 > 377, we apply the division lemma to 571 and 377, to get
571 = 377 x 1 + 194
Step 2: Since the reminder 377 ≠ 0, we apply division lemma to 194 and 377, to get
377 = 194 x 1 + 183
Step 3: We consider the new divisor 194 and the new remainder 183, and apply the division lemma to get
194 = 183 x 1 + 11
We consider the new divisor 183 and the new remainder 11,and apply the division lemma to get
183 = 11 x 16 + 7
We consider the new divisor 11 and the new remainder 7,and apply the division lemma to get
11 = 7 x 1 + 4
We consider the new divisor 7 and the new remainder 4,and apply the division lemma to get
7 = 4 x 1 + 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 377 and 571 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(7,4) = HCF(11,7) = HCF(183,11) = HCF(194,183) = HCF(377,194) = HCF(571,377) .
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Frequently Asked Questions on HCF of 377, 571 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 377, 571?
Answer: HCF of 377, 571 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 377, 571 using Euclid's Algorithm?
Answer: For arbitrary numbers 377, 571 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.