Highest Common Factor of 260, 3090, 8430 using Euclid's algorithm
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 260, 3090, 8430 i.e. 10 the largest integer that leaves a remainder zero for all numbers.
HCF of 260, 3090, 8430 is 10 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 260, 3090, 8430 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 260, 3090, 8430 is 10.
HCF(260, 3090, 8430) = 10
HCF of 260, 3090, 8430 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 260, 3090, 8430 is 10.
Highest Common Factor of 260,3090,8430 is 10
Step 1: Since 3090 > 260, we apply the division lemma to 3090 and 260, to get
3090 = 260 x 11 + 230
Step 2: Since the reminder 260 ≠ 0, we apply division lemma to 230 and 260, to get
260 = 230 x 1 + 30
Step 3: We consider the new divisor 230 and the new remainder 30, and apply the division lemma to get
230 = 30 x 7 + 20
We consider the new divisor 30 and the new remainder 20,and apply the division lemma to get
30 = 20 x 1 + 10
We consider the new divisor 20 and the new remainder 10,and apply the division lemma to get
20 = 10 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 10, the HCF of 260 and 3090 is 10
Notice that 10 = HCF(20,10) = HCF(30,20) = HCF(230,30) = HCF(260,230) = HCF(3090,260) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 8430 > 10, we apply the division lemma to 8430 and 10, to get
8430 = 10 x 843 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 10, the HCF of 10 and 8430 is 10
Notice that 10 = HCF(8430,10) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 260, 3090, 8430 using Euclid's Algorithm
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 260, 3090, 8430?
Answer: HCF of 260, 3090, 8430 is 10 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 260, 3090, 8430 using Euclid's Algorithm?
Answer: For arbitrary numbers 260, 3090, 8430 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.