Highest Common Factor of 301, 480, 141 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 301, 480, 141 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 301, 480, 141 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 301, 480, 141 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 301, 480, 141 is 1.
HCF(301, 480, 141) = 1
HCF of 301, 480, 141 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 301, 480, 141 is 1.
Highest Common Factor of 301,480,141 is 1
Step 1: Since 480 > 301, we apply the division lemma to 480 and 301, to get
480 = 301 x 1 + 179
Step 2: Since the reminder 301 ≠ 0, we apply division lemma to 179 and 301, to get
301 = 179 x 1 + 122
Step 3: We consider the new divisor 179 and the new remainder 122, and apply the division lemma to get
179 = 122 x 1 + 57
We consider the new divisor 122 and the new remainder 57,and apply the division lemma to get
122 = 57 x 2 + 8
We consider the new divisor 57 and the new remainder 8,and apply the division lemma to get
57 = 8 x 7 + 1
We consider the new divisor 8 and the new remainder 1,and apply the division lemma to get
8 = 1 x 8 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 301 and 480 is 1
Notice that 1 = HCF(8,1) = HCF(57,8) = HCF(122,57) = HCF(179,122) = HCF(301,179) = HCF(480,301) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 141 > 1, we apply the division lemma to 141 and 1, to get
141 = 1 x 141 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 141 is 1
Notice that 1 = HCF(141,1) .
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Frequently Asked Questions on HCF of 301, 480, 141 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 301, 480, 141?
Answer: HCF of 301, 480, 141 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 301, 480, 141 using Euclid's Algorithm?
Answer: For arbitrary numbers 301, 480, 141 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.