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 895, 563, 481 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 895, 563, 481 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 895, 563, 481 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 895, 563, 481 is 1.
HCF(895, 563, 481) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 895, 563, 481 is 1.
Step 1: Since 895 > 563, we apply the division lemma to 895 and 563, to get
895 = 563 x 1 + 332
Step 2: Since the reminder 563 ≠ 0, we apply division lemma to 332 and 563, to get
563 = 332 x 1 + 231
Step 3: We consider the new divisor 332 and the new remainder 231, and apply the division lemma to get
332 = 231 x 1 + 101
We consider the new divisor 231 and the new remainder 101,and apply the division lemma to get
231 = 101 x 2 + 29
We consider the new divisor 101 and the new remainder 29,and apply the division lemma to get
101 = 29 x 3 + 14
We consider the new divisor 29 and the new remainder 14,and apply the division lemma to get
29 = 14 x 2 + 1
We consider the new divisor 14 and the new remainder 1,and apply the division lemma to get
14 = 1 x 14 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 895 and 563 is 1
Notice that 1 = HCF(14,1) = HCF(29,14) = HCF(101,29) = HCF(231,101) = HCF(332,231) = HCF(563,332) = HCF(895,563) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 481 > 1, we apply the division lemma to 481 and 1, to get
481 = 1 x 481 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 481 is 1
Notice that 1 = HCF(481,1) .
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 895, 563, 481?
Answer: HCF of 895, 563, 481 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 895, 563, 481 using Euclid's Algorithm?
Answer: For arbitrary numbers 895, 563, 481 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.