Highest Common Factor of 5455, 8154 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 5455, 8154 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 5455, 8154 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 5455, 8154 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 5455, 8154 is 1.
HCF(5455, 8154) = 1
HCF of 5455, 8154 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 5455, 8154 is 1.
Highest Common Factor of 5455,8154 is 1
Step 1: Since 8154 > 5455, we apply the division lemma to 8154 and 5455, to get
8154 = 5455 x 1 + 2699
Step 2: Since the reminder 5455 ≠ 0, we apply division lemma to 2699 and 5455, to get
5455 = 2699 x 2 + 57
Step 3: We consider the new divisor 2699 and the new remainder 57, and apply the division lemma to get
2699 = 57 x 47 + 20
We consider the new divisor 57 and the new remainder 20,and apply the division lemma to get
57 = 20 x 2 + 17
We consider the new divisor 20 and the new remainder 17,and apply the division lemma to get
20 = 17 x 1 + 3
We consider the new divisor 17 and the new remainder 3,and apply the division lemma to get
17 = 3 x 5 + 2
We consider the new divisor 3 and the new remainder 2,and apply the division lemma to get
3 = 2 x 1 + 1
We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get
2 = 1 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 5455 and 8154 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(17,3) = HCF(20,17) = HCF(57,20) = HCF(2699,57) = HCF(5455,2699) = HCF(8154,5455) .
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Frequently Asked Questions on HCF of 5455, 8154 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 5455, 8154?
Answer: HCF of 5455, 8154 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 5455, 8154 using Euclid's Algorithm?
Answer: For arbitrary numbers 5455, 8154 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
