Highest Common Factor of 200, 400, 329, 864 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 200, 400, 329, 864 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 200, 400, 329, 864 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 200, 400, 329, 864 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 200, 400, 329, 864 is 1.
HCF(200, 400, 329, 864) = 1
HCF of 200, 400, 329, 864 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 200, 400, 329, 864 is 1.
Highest Common Factor of 200,400,329,864 is 1
Step 1: Since 400 > 200, we apply the division lemma to 400 and 200, to get
400 = 200 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 200, the HCF of 200 and 400 is 200
Notice that 200 = HCF(400,200) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 329 > 200, we apply the division lemma to 329 and 200, to get
329 = 200 x 1 + 129
Step 2: Since the reminder 200 ≠ 0, we apply division lemma to 129 and 200, to get
200 = 129 x 1 + 71
Step 3: We consider the new divisor 129 and the new remainder 71, and apply the division lemma to get
129 = 71 x 1 + 58
We consider the new divisor 71 and the new remainder 58,and apply the division lemma to get
71 = 58 x 1 + 13
We consider the new divisor 58 and the new remainder 13,and apply the division lemma to get
58 = 13 x 4 + 6
We consider the new divisor 13 and the new remainder 6,and apply the division lemma to get
13 = 6 x 2 + 1
We consider the new divisor 6 and the new remainder 1,and apply the division lemma to get
6 = 1 x 6 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 200 and 329 is 1
Notice that 1 = HCF(6,1) = HCF(13,6) = HCF(58,13) = HCF(71,58) = HCF(129,71) = HCF(200,129) = HCF(329,200) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 864 > 1, we apply the division lemma to 864 and 1, to get
864 = 1 x 864 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 864 is 1
Notice that 1 = HCF(864,1) .
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Frequently Asked Questions on HCF of 200, 400, 329, 864 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 200, 400, 329, 864?
Answer: HCF of 200, 400, 329, 864 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 200, 400, 329, 864 using Euclid's Algorithm?
Answer: For arbitrary numbers 200, 400, 329, 864 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.