Highest Common Factor of 899, 332, 663 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 899, 332, 663 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 899, 332, 663 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 899, 332, 663 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 899, 332, 663 is 1.
HCF(899, 332, 663) = 1
HCF of 899, 332, 663 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 899, 332, 663 is 1.
Highest Common Factor of 899,332,663 is 1
Step 1: Since 899 > 332, we apply the division lemma to 899 and 332, to get
899 = 332 x 2 + 235
Step 2: Since the reminder 332 ≠ 0, we apply division lemma to 235 and 332, to get
332 = 235 x 1 + 97
Step 3: We consider the new divisor 235 and the new remainder 97, and apply the division lemma to get
235 = 97 x 2 + 41
We consider the new divisor 97 and the new remainder 41,and apply the division lemma to get
97 = 41 x 2 + 15
We consider the new divisor 41 and the new remainder 15,and apply the division lemma to get
41 = 15 x 2 + 11
We consider the new divisor 15 and the new remainder 11,and apply the division lemma to get
15 = 11 x 1 + 4
We consider the new divisor 11 and the new remainder 4,and apply the division lemma to get
11 = 4 x 2 + 3
We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get
4 = 3 x 1 + 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 899 and 332 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(11,4) = HCF(15,11) = HCF(41,15) = HCF(97,41) = HCF(235,97) = HCF(332,235) = HCF(899,332) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 663 > 1, we apply the division lemma to 663 and 1, to get
663 = 1 x 663 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 663 is 1
Notice that 1 = HCF(663,1) .
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Frequently Asked Questions on HCF of 899, 332, 663 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 899, 332, 663?
Answer: HCF of 899, 332, 663 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 899, 332, 663 using Euclid's Algorithm?
Answer: For arbitrary numbers 899, 332, 663 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
