Highest Common Factor of 576, 903 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 576, 903 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 576, 903 is 3 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 576, 903 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 576, 903 is 3.
HCF(576, 903) = 3
HCF of 576, 903 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 576, 903 is 3.
Highest Common Factor of 576,903 is 3
Step 1: Since 903 > 576, we apply the division lemma to 903 and 576, to get
903 = 576 x 1 + 327
Step 2: Since the reminder 576 ≠ 0, we apply division lemma to 327 and 576, to get
576 = 327 x 1 + 249
Step 3: We consider the new divisor 327 and the new remainder 249, and apply the division lemma to get
327 = 249 x 1 + 78
We consider the new divisor 249 and the new remainder 78,and apply the division lemma to get
249 = 78 x 3 + 15
We consider the new divisor 78 and the new remainder 15,and apply the division lemma to get
78 = 15 x 5 + 3
We consider the new divisor 15 and the new remainder 3,and apply the division lemma to get
15 = 3 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 576 and 903 is 3
Notice that 3 = HCF(15,3) = HCF(78,15) = HCF(249,78) = HCF(327,249) = HCF(576,327) = HCF(903,576) .
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Frequently Asked Questions on HCF of 576, 903 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 576, 903?
Answer: HCF of 576, 903 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 576, 903 using Euclid's Algorithm?
Answer: For arbitrary numbers 576, 903 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.