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 662, 6208, 5328 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 662, 6208, 5328 is 2 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 662, 6208, 5328 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 662, 6208, 5328 is 2.
HCF(662, 6208, 5328) = 2
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 662, 6208, 5328 is 2.
Step 1: Since 6208 > 662, we apply the division lemma to 6208 and 662, to get
6208 = 662 x 9 + 250
Step 2: Since the reminder 662 ≠ 0, we apply division lemma to 250 and 662, to get
662 = 250 x 2 + 162
Step 3: We consider the new divisor 250 and the new remainder 162, and apply the division lemma to get
250 = 162 x 1 + 88
We consider the new divisor 162 and the new remainder 88,and apply the division lemma to get
162 = 88 x 1 + 74
We consider the new divisor 88 and the new remainder 74,and apply the division lemma to get
88 = 74 x 1 + 14
We consider the new divisor 74 and the new remainder 14,and apply the division lemma to get
74 = 14 x 5 + 4
We consider the new divisor 14 and the new remainder 4,and apply the division lemma to get
14 = 4 x 3 + 2
We consider the new divisor 4 and the new remainder 2,and apply the division lemma to get
4 = 2 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 662 and 6208 is 2
Notice that 2 = HCF(4,2) = HCF(14,4) = HCF(74,14) = HCF(88,74) = HCF(162,88) = HCF(250,162) = HCF(662,250) = HCF(6208,662) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 5328 > 2, we apply the division lemma to 5328 and 2, to get
5328 = 2 x 2664 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 2 and 5328 is 2
Notice that 2 = HCF(5328,2) .
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 662, 6208, 5328?
Answer: HCF of 662, 6208, 5328 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 662, 6208, 5328 using Euclid's Algorithm?
Answer: For arbitrary numbers 662, 6208, 5328 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.