Highest Common Factor of 454, 792, 283 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 454, 792, 283 i.e. 1 the largest integer that leaves a remainder zero for all numbers.

HCF of 454, 792, 283 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 454, 792, 283 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 454, 792, 283 is 1.

HCF(454, 792, 283) = 1

HCF of 454, 792, 283 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 454, 792, 283 is 1.

Highest Common Factor of 454,792,283 using Euclid's algorithm

Highest Common Factor of 454,792,283 is 1

Step 1: Since 792 > 454, we apply the division lemma to 792 and 454, to get

792 = 454 x 1 + 338

Step 2: Since the reminder 454 ≠ 0, we apply division lemma to 338 and 454, to get

454 = 338 x 1 + 116

Step 3: We consider the new divisor 338 and the new remainder 116, and apply the division lemma to get

338 = 116 x 2 + 106

We consider the new divisor 116 and the new remainder 106,and apply the division lemma to get

116 = 106 x 1 + 10

We consider the new divisor 106 and the new remainder 10,and apply the division lemma to get

106 = 10 x 10 + 6

We consider the new divisor 10 and the new remainder 6,and apply the division lemma to get

10 = 6 x 1 + 4

We consider the new divisor 6 and the new remainder 4,and apply the division lemma to get

6 = 4 x 1 + 2

We consider the new divisor 4 and the new remainder 2,and apply the division lemma 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 454 and 792 is 2

Notice that 2 = HCF(4,2) = HCF(6,4) = HCF(10,6) = HCF(106,10) = HCF(116,106) = HCF(338,116) = HCF(454,338) = HCF(792,454) .

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

Step 1: Since 283 > 2, we apply the division lemma to 283 and 2, to get

283 = 2 x 141 + 1

Step 2: Since the reminder 2 ≠ 0, we apply division lemma to 1 and 2, to get

2 = 1 x 2 + 0

The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 2 and 283 is 1

Notice that 1 = HCF(2,1) = HCF(283,2) .

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Frequently Asked Questions on HCF of 454, 792, 283 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 454, 792, 283?

Answer: HCF of 454, 792, 283 is 1 the largest number that divides all the numbers leaving a remainder zero.

3. How to find HCF of 454, 792, 283 using Euclid's Algorithm?

Answer: For arbitrary numbers 454, 792, 283 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.