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 893, 791, 439, 296 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 893, 791, 439, 296 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 893, 791, 439, 296 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 893, 791, 439, 296 is 1.
HCF(893, 791, 439, 296) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 893, 791, 439, 296 is 1.
Step 1: Since 893 > 791, we apply the division lemma to 893 and 791, to get
893 = 791 x 1 + 102
Step 2: Since the reminder 791 ≠ 0, we apply division lemma to 102 and 791, to get
791 = 102 x 7 + 77
Step 3: We consider the new divisor 102 and the new remainder 77, and apply the division lemma to get
102 = 77 x 1 + 25
We consider the new divisor 77 and the new remainder 25,and apply the division lemma to get
77 = 25 x 3 + 2
We consider the new divisor 25 and the new remainder 2,and apply the division lemma to get
25 = 2 x 12 + 1
We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get
2 = 1 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 893 and 791 is 1
Notice that 1 = HCF(2,1) = HCF(25,2) = HCF(77,25) = HCF(102,77) = HCF(791,102) = HCF(893,791) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 439 > 1, we apply the division lemma to 439 and 1, to get
439 = 1 x 439 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 439 is 1
Notice that 1 = HCF(439,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 296 > 1, we apply the division lemma to 296 and 1, to get
296 = 1 x 296 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 296 is 1
Notice that 1 = HCF(296,1) .
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 893, 791, 439, 296?
Answer: HCF of 893, 791, 439, 296 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 893, 791, 439, 296 using Euclid's Algorithm?
Answer: For arbitrary numbers 893, 791, 439, 296 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.