Highest Common Factor of 667, 1180 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 667, 1180 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 667, 1180 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 667, 1180 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 667, 1180 is 1.
HCF(667, 1180) = 1
HCF of 667, 1180 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 667, 1180 is 1.
Highest Common Factor of 667,1180 is 1
Step 1: Since 1180 > 667, we apply the division lemma to 1180 and 667, to get
1180 = 667 x 1 + 513
Step 2: Since the reminder 667 ≠ 0, we apply division lemma to 513 and 667, to get
667 = 513 x 1 + 154
Step 3: We consider the new divisor 513 and the new remainder 154, and apply the division lemma to get
513 = 154 x 3 + 51
We consider the new divisor 154 and the new remainder 51,and apply the division lemma to get
154 = 51 x 3 + 1
We consider the new divisor 51 and the new remainder 1,and apply the division lemma to get
51 = 1 x 51 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 667 and 1180 is 1
Notice that 1 = HCF(51,1) = HCF(154,51) = HCF(513,154) = HCF(667,513) = HCF(1180,667) .
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Frequently Asked Questions on HCF of 667, 1180 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 667, 1180?
Answer: HCF of 667, 1180 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 667, 1180 using Euclid's Algorithm?
Answer: For arbitrary numbers 667, 1180 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.