Highest Common Factor of 984, 548, 850 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 984, 548, 850 i.e. 2 the largest integer that leaves a remainder zero for all numbers.

HCF of 984, 548, 850 is 2 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 984, 548, 850 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 984, 548, 850 is 2.

HCF(984, 548, 850) = 2

HCF of 984, 548, 850 using Euclid's algorithm

Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.

HCF of:

Highest common factor (HCF) of 984, 548, 850 is 2.

Highest Common Factor of 984,548,850 using Euclid's algorithm

Highest Common Factor of 984,548,850 is 2

Step 1: Since 984 > 548, we apply the division lemma to 984 and 548, to get

984 = 548 x 1 + 436

Step 2: Since the reminder 548 ≠ 0, we apply division lemma to 436 and 548, to get

548 = 436 x 1 + 112

Step 3: We consider the new divisor 436 and the new remainder 112, and apply the division lemma to get

436 = 112 x 3 + 100

We consider the new divisor 112 and the new remainder 100,and apply the division lemma to get

112 = 100 x 1 + 12

We consider the new divisor 100 and the new remainder 12,and apply the division lemma to get

100 = 12 x 8 + 4

We consider the new divisor 12 and the new remainder 4,and apply the division lemma to get

12 = 4 x 3 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 984 and 548 is 4

Notice that 4 = HCF(12,4) = HCF(100,12) = HCF(112,100) = HCF(436,112) = HCF(548,436) = HCF(984,548) .

We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma

Step 1: Since 850 > 4, we apply the division lemma to 850 and 4, to get

850 = 4 x 212 + 2

Step 2: Since the reminder 4 ≠ 0, we apply division lemma to 2 and 4, to get

4 = 2 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 4 and 850 is 2

Notice that 2 = HCF(4,2) = HCF(850,4) .

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Frequently Asked Questions on HCF of 984, 548, 850 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 984, 548, 850?

Answer: HCF of 984, 548, 850 is 2 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 984, 548, 850 using Euclid's Algorithm?

Answer: For arbitrary numbers 984, 548, 850 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.