Highest Common Factor of 377, 671 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, 671 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 377, 671 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, 671 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, 671 is 1.
HCF(377, 671) = 1
HCF of 377, 671 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, 671 is 1.
Highest Common Factor of 377,671 is 1
Step 1: Since 671 > 377, we apply the division lemma to 671 and 377, to get
671 = 377 x 1 + 294
Step 2: Since the reminder 377 ≠ 0, we apply division lemma to 294 and 377, to get
377 = 294 x 1 + 83
Step 3: We consider the new divisor 294 and the new remainder 83, and apply the division lemma to get
294 = 83 x 3 + 45
We consider the new divisor 83 and the new remainder 45,and apply the division lemma to get
83 = 45 x 1 + 38
We consider the new divisor 45 and the new remainder 38,and apply the division lemma to get
45 = 38 x 1 + 7
We consider the new divisor 38 and the new remainder 7,and apply the division lemma to get
38 = 7 x 5 + 3
We consider the new divisor 7 and the new remainder 3,and apply the division lemma to get
7 = 3 x 2 + 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 671 is 1
Notice that 1 = HCF(3,1) = HCF(7,3) = HCF(38,7) = HCF(45,38) = HCF(83,45) = HCF(294,83) = HCF(377,294) = HCF(671,377) .
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Frequently Asked Questions on HCF of 377, 671 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, 671?
Answer: HCF of 377, 671 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 377, 671 using Euclid's Algorithm?
Answer: For arbitrary numbers 377, 671 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
