Highest Common Factor of 294, 539, 869 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 294, 539, 869 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 294, 539, 869 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 294, 539, 869 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 294, 539, 869 is 1.
HCF(294, 539, 869) = 1
HCF of 294, 539, 869 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 294, 539, 869 is 1.
Highest Common Factor of 294,539,869 is 1
Step 1: Since 539 > 294, we apply the division lemma to 539 and 294, to get
539 = 294 x 1 + 245
Step 2: Since the reminder 294 ≠ 0, we apply division lemma to 245 and 294, to get
294 = 245 x 1 + 49
Step 3: We consider the new divisor 245 and the new remainder 49, and apply the division lemma to get
245 = 49 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 49, the HCF of 294 and 539 is 49
Notice that 49 = HCF(245,49) = HCF(294,245) = HCF(539,294) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 869 > 49, we apply the division lemma to 869 and 49, to get
869 = 49 x 17 + 36
Step 2: Since the reminder 49 ≠ 0, we apply division lemma to 36 and 49, to get
49 = 36 x 1 + 13
Step 3: We consider the new divisor 36 and the new remainder 13, and apply the division lemma to get
36 = 13 x 2 + 10
We consider the new divisor 13 and the new remainder 10,and apply the division lemma to get
13 = 10 x 1 + 3
We consider the new divisor 10 and the new remainder 3,and apply the division lemma to get
10 = 3 x 3 + 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 49 and 869 is 1
Notice that 1 = HCF(3,1) = HCF(10,3) = HCF(13,10) = HCF(36,13) = HCF(49,36) = HCF(869,49) .
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Frequently Asked Questions on HCF of 294, 539, 869 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 294, 539, 869?
Answer: HCF of 294, 539, 869 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 294, 539, 869 using Euclid's Algorithm?
Answer: For arbitrary numbers 294, 539, 869 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.