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 339, 9807 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 339, 9807 is 3 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 339, 9807 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 339, 9807 is 3.
HCF(339, 9807) = 3
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 339, 9807 is 3.
Step 1: Since 9807 > 339, we apply the division lemma to 9807 and 339, to get
9807 = 339 x 28 + 315
Step 2: Since the reminder 339 ≠ 0, we apply division lemma to 315 and 339, to get
339 = 315 x 1 + 24
Step 3: We consider the new divisor 315 and the new remainder 24, and apply the division lemma to get
315 = 24 x 13 + 3
We consider the new divisor 24 and the new remainder 3, and apply the division lemma to get
24 = 3 x 8 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 339 and 9807 is 3
Notice that 3 = HCF(24,3) = HCF(315,24) = HCF(339,315) = HCF(9807,339) .
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 339, 9807?
Answer: HCF of 339, 9807 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 339, 9807 using Euclid's Algorithm?
Answer: For arbitrary numbers 339, 9807 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.