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 5010, 4287, 56217 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 5010, 4287, 56217 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 5010, 4287, 56217 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 5010, 4287, 56217 is 3.
HCF(5010, 4287, 56217) = 3
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 5010, 4287, 56217 is 3.
Step 1: Since 5010 > 4287, we apply the division lemma to 5010 and 4287, to get
5010 = 4287 x 1 + 723
Step 2: Since the reminder 4287 ≠ 0, we apply division lemma to 723 and 4287, to get
4287 = 723 x 5 + 672
Step 3: We consider the new divisor 723 and the new remainder 672, and apply the division lemma to get
723 = 672 x 1 + 51
We consider the new divisor 672 and the new remainder 51,and apply the division lemma to get
672 = 51 x 13 + 9
We consider the new divisor 51 and the new remainder 9,and apply the division lemma to get
51 = 9 x 5 + 6
We consider the new divisor 9 and the new remainder 6,and apply the division lemma to get
9 = 6 x 1 + 3
We consider the new divisor 6 and the new remainder 3,and apply the division lemma to get
6 = 3 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 5010 and 4287 is 3
Notice that 3 = HCF(6,3) = HCF(9,6) = HCF(51,9) = HCF(672,51) = HCF(723,672) = HCF(4287,723) = HCF(5010,4287) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 56217 > 3, we apply the division lemma to 56217 and 3, to get
56217 = 3 x 18739 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 3 and 56217 is 3
Notice that 3 = HCF(56217,3) .
Here are some samples of HCF using Euclid's Algorithm calculations.
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 5010, 4287, 56217?
Answer: HCF of 5010, 4287, 56217 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 5010, 4287, 56217 using Euclid's Algorithm?
Answer: For arbitrary numbers 5010, 4287, 56217 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.