Highest Common Factor of 2036, 7661 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 2036, 7661 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2036, 7661 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 2036, 7661 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 2036, 7661 is 1.
HCF(2036, 7661) = 1
HCF of 2036, 7661 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2036, 7661 is 1.
Highest Common Factor of 2036,7661 is 1
Step 1: Since 7661 > 2036, we apply the division lemma to 7661 and 2036, to get
7661 = 2036 x 3 + 1553
Step 2: Since the reminder 2036 ≠ 0, we apply division lemma to 1553 and 2036, to get
2036 = 1553 x 1 + 483
Step 3: We consider the new divisor 1553 and the new remainder 483, and apply the division lemma to get
1553 = 483 x 3 + 104
We consider the new divisor 483 and the new remainder 104,and apply the division lemma to get
483 = 104 x 4 + 67
We consider the new divisor 104 and the new remainder 67,and apply the division lemma to get
104 = 67 x 1 + 37
We consider the new divisor 67 and the new remainder 37,and apply the division lemma to get
67 = 37 x 1 + 30
We consider the new divisor 37 and the new remainder 30,and apply the division lemma to get
37 = 30 x 1 + 7
We consider the new divisor 30 and the new remainder 7,and apply the division lemma to get
30 = 7 x 4 + 2
We consider the new divisor 7 and the new remainder 2,and apply the division lemma to get
7 = 2 x 3 + 1
We consider the new divisor 2 and the new remainder 1,and apply the division lemma 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 2036 and 7661 is 1
Notice that 1 = HCF(2,1) = HCF(7,2) = HCF(30,7) = HCF(37,30) = HCF(67,37) = HCF(104,67) = HCF(483,104) = HCF(1553,483) = HCF(2036,1553) = HCF(7661,2036) .
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Frequently Asked Questions on HCF of 2036, 7661 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 2036, 7661?
Answer: HCF of 2036, 7661 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2036, 7661 using Euclid's Algorithm?
Answer: For arbitrary numbers 2036, 7661 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.