Highest Common Factor of 250, 2948 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 250, 2948 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 250, 2948 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 250, 2948 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 250, 2948 is 2.
HCF(250, 2948) = 2
HCF of 250, 2948 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 250, 2948 is 2.
Highest Common Factor of 250,2948 is 2
Step 1: Since 2948 > 250, we apply the division lemma to 2948 and 250, to get
2948 = 250 x 11 + 198
Step 2: Since the reminder 250 ≠ 0, we apply division lemma to 198 and 250, to get
250 = 198 x 1 + 52
Step 3: We consider the new divisor 198 and the new remainder 52, and apply the division lemma to get
198 = 52 x 3 + 42
We consider the new divisor 52 and the new remainder 42,and apply the division lemma to get
52 = 42 x 1 + 10
We consider the new divisor 42 and the new remainder 10,and apply the division lemma to get
42 = 10 x 4 + 2
We consider the new divisor 10 and the new remainder 2,and apply the division lemma to get
10 = 2 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 250 and 2948 is 2
Notice that 2 = HCF(10,2) = HCF(42,10) = HCF(52,42) = HCF(198,52) = HCF(250,198) = HCF(2948,250) .
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Frequently Asked Questions on HCF of 250, 2948 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 250, 2948?
Answer: HCF of 250, 2948 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 250, 2948 using Euclid's Algorithm?
Answer: For arbitrary numbers 250, 2948 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.