Highest Common Factor of 201, 880, 511, 766 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 201, 880, 511, 766 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 201, 880, 511, 766 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 201, 880, 511, 766 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 201, 880, 511, 766 is 1.
HCF(201, 880, 511, 766) = 1
HCF of 201, 880, 511, 766 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 201, 880, 511, 766 is 1.
Highest Common Factor of 201,880,511,766 is 1
Step 1: Since 880 > 201, we apply the division lemma to 880 and 201, to get
880 = 201 x 4 + 76
Step 2: Since the reminder 201 ≠ 0, we apply division lemma to 76 and 201, to get
201 = 76 x 2 + 49
Step 3: We consider the new divisor 76 and the new remainder 49, and apply the division lemma to get
76 = 49 x 1 + 27
We consider the new divisor 49 and the new remainder 27,and apply the division lemma to get
49 = 27 x 1 + 22
We consider the new divisor 27 and the new remainder 22,and apply the division lemma to get
27 = 22 x 1 + 5
We consider the new divisor 22 and the new remainder 5,and apply the division lemma to get
22 = 5 x 4 + 2
We consider the new divisor 5 and the new remainder 2,and apply the division lemma to get
5 = 2 x 2 + 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 201 and 880 is 1
Notice that 1 = HCF(2,1) = HCF(5,2) = HCF(22,5) = HCF(27,22) = HCF(49,27) = HCF(76,49) = HCF(201,76) = HCF(880,201) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 511 > 1, we apply the division lemma to 511 and 1, to get
511 = 1 x 511 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 511 is 1
Notice that 1 = HCF(511,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 766 > 1, we apply the division lemma to 766 and 1, to get
766 = 1 x 766 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 766 is 1
Notice that 1 = HCF(766,1) .
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Frequently Asked Questions on HCF of 201, 880, 511, 766 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 201, 880, 511, 766?
Answer: HCF of 201, 880, 511, 766 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 201, 880, 511, 766 using Euclid's Algorithm?
Answer: For arbitrary numbers 201, 880, 511, 766 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.