Highest Common Factor of 2994, 2133 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 2994, 2133 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 2994, 2133 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 2994, 2133 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 2994, 2133 is 3.
HCF(2994, 2133) = 3
HCF of 2994, 2133 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2994, 2133 is 3.
Highest Common Factor of 2994,2133 is 3
Step 1: Since 2994 > 2133, we apply the division lemma to 2994 and 2133, to get
2994 = 2133 x 1 + 861
Step 2: Since the reminder 2133 ≠ 0, we apply division lemma to 861 and 2133, to get
2133 = 861 x 2 + 411
Step 3: We consider the new divisor 861 and the new remainder 411, and apply the division lemma to get
861 = 411 x 2 + 39
We consider the new divisor 411 and the new remainder 39,and apply the division lemma to get
411 = 39 x 10 + 21
We consider the new divisor 39 and the new remainder 21,and apply the division lemma to get
39 = 21 x 1 + 18
We consider the new divisor 21 and the new remainder 18,and apply the division lemma to get
21 = 18 x 1 + 3
We consider the new divisor 18 and the new remainder 3,and apply the division lemma to get
18 = 3 x 6 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 2994 and 2133 is 3
Notice that 3 = HCF(18,3) = HCF(21,18) = HCF(39,21) = HCF(411,39) = HCF(861,411) = HCF(2133,861) = HCF(2994,2133) .
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Frequently Asked Questions on HCF of 2994, 2133 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 2994, 2133?
Answer: HCF of 2994, 2133 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2994, 2133 using Euclid's Algorithm?
Answer: For arbitrary numbers 2994, 2133 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.