Highest Common Factor of 1760, 7293, 90669 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 1760, 7293, 90669 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 1760, 7293, 90669 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 1760, 7293, 90669 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 1760, 7293, 90669 is 1.
HCF(1760, 7293, 90669) = 1
HCF of 1760, 7293, 90669 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 1760, 7293, 90669 is 1.
Highest Common Factor of 1760,7293,90669 is 1
Step 1: Since 7293 > 1760, we apply the division lemma to 7293 and 1760, to get
7293 = 1760 x 4 + 253
Step 2: Since the reminder 1760 ≠ 0, we apply division lemma to 253 and 1760, to get
1760 = 253 x 6 + 242
Step 3: We consider the new divisor 253 and the new remainder 242, and apply the division lemma to get
253 = 242 x 1 + 11
We consider the new divisor 242 and the new remainder 11, and apply the division lemma to get
242 = 11 x 22 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 11, the HCF of 1760 and 7293 is 11
Notice that 11 = HCF(242,11) = HCF(253,242) = HCF(1760,253) = HCF(7293,1760) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 90669 > 11, we apply the division lemma to 90669 and 11, to get
90669 = 11 x 8242 + 7
Step 2: Since the reminder 11 ≠ 0, we apply division lemma to 7 and 11, to get
11 = 7 x 1 + 4
Step 3: We consider the new divisor 7 and the new remainder 4, and apply the division lemma to get
7 = 4 x 1 + 3
We consider the new divisor 4 and the new remainder 3,and apply the division lemma to get
4 = 3 x 1 + 1
We consider the new divisor 3 and the new remainder 1,and apply the division lemma to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 11 and 90669 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(7,4) = HCF(11,7) = HCF(90669,11) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 1760, 7293, 90669 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 1760, 7293, 90669?
Answer: HCF of 1760, 7293, 90669 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 1760, 7293, 90669 using Euclid's Algorithm?
Answer: For arbitrary numbers 1760, 7293, 90669 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.