Highest Common Factor of 7530, 3311 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 7530, 3311 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 7530, 3311 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 7530, 3311 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 7530, 3311 is 1.
HCF(7530, 3311) = 1
HCF of 7530, 3311 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 7530, 3311 is 1.
Highest Common Factor of 7530,3311 is 1
Step 1: Since 7530 > 3311, we apply the division lemma to 7530 and 3311, to get
7530 = 3311 x 2 + 908
Step 2: Since the reminder 3311 ≠ 0, we apply division lemma to 908 and 3311, to get
3311 = 908 x 3 + 587
Step 3: We consider the new divisor 908 and the new remainder 587, and apply the division lemma to get
908 = 587 x 1 + 321
We consider the new divisor 587 and the new remainder 321,and apply the division lemma to get
587 = 321 x 1 + 266
We consider the new divisor 321 and the new remainder 266,and apply the division lemma to get
321 = 266 x 1 + 55
We consider the new divisor 266 and the new remainder 55,and apply the division lemma to get
266 = 55 x 4 + 46
We consider the new divisor 55 and the new remainder 46,and apply the division lemma to get
55 = 46 x 1 + 9
We consider the new divisor 46 and the new remainder 9,and apply the division lemma to get
46 = 9 x 5 + 1
We consider the new divisor 9 and the new remainder 1,and apply the division lemma to get
9 = 1 x 9 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 7530 and 3311 is 1
Notice that 1 = HCF(9,1) = HCF(46,9) = HCF(55,46) = HCF(266,55) = HCF(321,266) = HCF(587,321) = HCF(908,587) = HCF(3311,908) = HCF(7530,3311) .
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Frequently Asked Questions on HCF of 7530, 3311 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 7530, 3311?
Answer: HCF of 7530, 3311 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 7530, 3311 using Euclid's Algorithm?
Answer: For arbitrary numbers 7530, 3311 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
