Highest Common Factor of 300, 508, 290 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 300, 508, 290 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 300, 508, 290 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 300, 508, 290 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 300, 508, 290 is 2.
HCF(300, 508, 290) = 2
HCF of 300, 508, 290 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 300, 508, 290 is 2.
Highest Common Factor of 300,508,290 is 2
Step 1: Since 508 > 300, we apply the division lemma to 508 and 300, to get
508 = 300 x 1 + 208
Step 2: Since the reminder 300 ≠ 0, we apply division lemma to 208 and 300, to get
300 = 208 x 1 + 92
Step 3: We consider the new divisor 208 and the new remainder 92, and apply the division lemma to get
208 = 92 x 2 + 24
We consider the new divisor 92 and the new remainder 24,and apply the division lemma to get
92 = 24 x 3 + 20
We consider the new divisor 24 and the new remainder 20,and apply the division lemma to get
24 = 20 x 1 + 4
We consider the new divisor 20 and the new remainder 4,and apply the division lemma to get
20 = 4 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 300 and 508 is 4
Notice that 4 = HCF(20,4) = HCF(24,20) = HCF(92,24) = HCF(208,92) = HCF(300,208) = HCF(508,300) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 290 > 4, we apply the division lemma to 290 and 4, to get
290 = 4 x 72 + 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 290 is 2
Notice that 2 = HCF(4,2) = HCF(290,4) .
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Frequently Asked Questions on HCF of 300, 508, 290 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 300, 508, 290?
Answer: HCF of 300, 508, 290 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 300, 508, 290 using Euclid's Algorithm?
Answer: For arbitrary numbers 300, 508, 290 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.