Highest Common Factor of 273, 3535 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 273, 3535 i.e. 7 the largest integer that leaves a remainder zero for all numbers.
HCF of 273, 3535 is 7 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 273, 3535 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 273, 3535 is 7.
HCF(273, 3535) = 7
HCF of 273, 3535 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 273, 3535 is 7.
Highest Common Factor of 273,3535 is 7
Step 1: Since 3535 > 273, we apply the division lemma to 3535 and 273, to get
3535 = 273 x 12 + 259
Step 2: Since the reminder 273 ≠ 0, we apply division lemma to 259 and 273, to get
273 = 259 x 1 + 14
Step 3: We consider the new divisor 259 and the new remainder 14, and apply the division lemma to get
259 = 14 x 18 + 7
We consider the new divisor 14 and the new remainder 7, and apply the division lemma to get
14 = 7 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 7, the HCF of 273 and 3535 is 7
Notice that 7 = HCF(14,7) = HCF(259,14) = HCF(273,259) = HCF(3535,273) .
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Frequently Asked Questions on HCF of 273, 3535 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 273, 3535?
Answer: HCF of 273, 3535 is 7 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 273, 3535 using Euclid's Algorithm?
Answer: For arbitrary numbers 273, 3535 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.