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 911, 952, 331, 941 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 911, 952, 331, 941 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 911, 952, 331, 941 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 911, 952, 331, 941 is 1.
HCF(911, 952, 331, 941) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 911, 952, 331, 941 is 1.
Step 1: Since 952 > 911, we apply the division lemma to 952 and 911, to get
952 = 911 x 1 + 41
Step 2: Since the reminder 911 ≠ 0, we apply division lemma to 41 and 911, to get
911 = 41 x 22 + 9
Step 3: We consider the new divisor 41 and the new remainder 9, and apply the division lemma to get
41 = 9 x 4 + 5
We consider the new divisor 9 and the new remainder 5,and apply the division lemma to get
9 = 5 x 1 + 4
We consider the new divisor 5 and the new remainder 4,and apply the division lemma to get
5 = 4 x 1 + 1
We consider the new divisor 4 and the new remainder 1,and apply the division lemma to get
4 = 1 x 4 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 911 and 952 is 1
Notice that 1 = HCF(4,1) = HCF(5,4) = HCF(9,5) = HCF(41,9) = HCF(911,41) = HCF(952,911) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 331 > 1, we apply the division lemma to 331 and 1, to get
331 = 1 x 331 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 331 is 1
Notice that 1 = HCF(331,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 941 > 1, we apply the division lemma to 941 and 1, to get
941 = 1 x 941 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 941 is 1
Notice that 1 = HCF(941,1) .
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 911, 952, 331, 941?
Answer: HCF of 911, 952, 331, 941 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 911, 952, 331, 941 using Euclid's Algorithm?
Answer: For arbitrary numbers 911, 952, 331, 941 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.