Highest Common Factor of 664, 483, 32 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 664, 483, 32 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 664, 483, 32 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 664, 483, 32 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 664, 483, 32 is 1.
HCF(664, 483, 32) = 1
HCF of 664, 483, 32 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 664, 483, 32 is 1.
Highest Common Factor of 664,483,32 is 1
Step 1: Since 664 > 483, we apply the division lemma to 664 and 483, to get
664 = 483 x 1 + 181
Step 2: Since the reminder 483 ≠ 0, we apply division lemma to 181 and 483, to get
483 = 181 x 2 + 121
Step 3: We consider the new divisor 181 and the new remainder 121, and apply the division lemma to get
181 = 121 x 1 + 60
We consider the new divisor 121 and the new remainder 60,and apply the division lemma to get
121 = 60 x 2 + 1
We consider the new divisor 60 and the new remainder 1,and apply the division lemma to get
60 = 1 x 60 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 664 and 483 is 1
Notice that 1 = HCF(60,1) = HCF(121,60) = HCF(181,121) = HCF(483,181) = HCF(664,483) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 32 > 1, we apply the division lemma to 32 and 1, to get
32 = 1 x 32 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 32 is 1
Notice that 1 = HCF(32,1) .
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Frequently Asked Questions on HCF of 664, 483, 32 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 664, 483, 32?
Answer: HCF of 664, 483, 32 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 664, 483, 32 using Euclid's Algorithm?
Answer: For arbitrary numbers 664, 483, 32 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.