Highest Common Factor of 699, 627, 235, 29 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 699, 627, 235, 29 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 699, 627, 235, 29 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 699, 627, 235, 29 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 699, 627, 235, 29 is 1.
HCF(699, 627, 235, 29) = 1
HCF of 699, 627, 235, 29 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 699, 627, 235, 29 is 1.
Highest Common Factor of 699,627,235,29 is 1
Step 1: Since 699 > 627, we apply the division lemma to 699 and 627, to get
699 = 627 x 1 + 72
Step 2: Since the reminder 627 ≠ 0, we apply division lemma to 72 and 627, to get
627 = 72 x 8 + 51
Step 3: We consider the new divisor 72 and the new remainder 51, and apply the division lemma to get
72 = 51 x 1 + 21
We consider the new divisor 51 and the new remainder 21,and apply the division lemma to get
51 = 21 x 2 + 9
We consider the new divisor 21 and the new remainder 9,and apply the division lemma to get
21 = 9 x 2 + 3
We consider the new divisor 9 and the new remainder 3,and apply the division lemma to get
9 = 3 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 699 and 627 is 3
Notice that 3 = HCF(9,3) = HCF(21,9) = HCF(51,21) = HCF(72,51) = HCF(627,72) = HCF(699,627) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 235 > 3, we apply the division lemma to 235 and 3, to get
235 = 3 x 78 + 1
Step 2: Since the reminder 3 ≠ 0, we apply division lemma to 1 and 3, 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 3 and 235 is 1
Notice that 1 = HCF(3,1) = HCF(235,3) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 29 > 1, we apply the division lemma to 29 and 1, to get
29 = 1 x 29 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 29 is 1
Notice that 1 = HCF(29,1) .
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Frequently Asked Questions on HCF of 699, 627, 235, 29 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 699, 627, 235, 29?
Answer: HCF of 699, 627, 235, 29 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 699, 627, 235, 29 using Euclid's Algorithm?
Answer: For arbitrary numbers 699, 627, 235, 29 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.