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 233, 5798, 3085 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 233, 5798, 3085 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 233, 5798, 3085 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 233, 5798, 3085 is 1.
HCF(233, 5798, 3085) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 233, 5798, 3085 is 1.
Step 1: Since 5798 > 233, we apply the division lemma to 5798 and 233, to get
5798 = 233 x 24 + 206
Step 2: Since the reminder 233 ≠ 0, we apply division lemma to 206 and 233, to get
233 = 206 x 1 + 27
Step 3: We consider the new divisor 206 and the new remainder 27, and apply the division lemma to get
206 = 27 x 7 + 17
We consider the new divisor 27 and the new remainder 17,and apply the division lemma to get
27 = 17 x 1 + 10
We consider the new divisor 17 and the new remainder 10,and apply the division lemma to get
17 = 10 x 1 + 7
We consider the new divisor 10 and the new remainder 7,and apply the division lemma to get
10 = 7 x 1 + 3
We consider the new divisor 7 and the new remainder 3,and apply the division lemma to get
7 = 3 x 2 + 1
We consider the new divisor 3 and the new remainder 1,and apply the division lemma to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 233 and 5798 is 1
Notice that 1 = HCF(3,1) = HCF(7,3) = HCF(10,7) = HCF(17,10) = HCF(27,17) = HCF(206,27) = HCF(233,206) = HCF(5798,233) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 3085 > 1, we apply the division lemma to 3085 and 1, to get
3085 = 1 x 3085 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 3085 is 1
Notice that 1 = HCF(3085,1) .
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 233, 5798, 3085?
Answer: HCF of 233, 5798, 3085 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 233, 5798, 3085 using Euclid's Algorithm?
Answer: For arbitrary numbers 233, 5798, 3085 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.