Highest Common Factor of 199, 2560 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 199, 2560 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 199, 2560 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 199, 2560 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 199, 2560 is 1.
HCF(199, 2560) = 1
HCF of 199, 2560 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 199, 2560 is 1.
Highest Common Factor of 199,2560 is 1
Step 1: Since 2560 > 199, we apply the division lemma to 2560 and 199, to get
2560 = 199 x 12 + 172
Step 2: Since the reminder 199 ≠ 0, we apply division lemma to 172 and 199, to get
199 = 172 x 1 + 27
Step 3: We consider the new divisor 172 and the new remainder 27, and apply the division lemma to get
172 = 27 x 6 + 10
We consider the new divisor 27 and the new remainder 10,and apply the division lemma to get
27 = 10 x 2 + 7
We consider the new divisor 10 and the new remainder 7,and apply the division lemma to get
10 = 7 x 1 + 3
We consider the new divisor 7 and the new remainder 3,and apply the division lemma to get
7 = 3 x 2 + 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 199 and 2560 is 1
Notice that 1 = HCF(3,1) = HCF(7,3) = HCF(10,7) = HCF(27,10) = HCF(172,27) = HCF(199,172) = HCF(2560,199) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 199, 2560 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 199, 2560?
Answer: HCF of 199, 2560 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 199, 2560 using Euclid's Algorithm?
Answer: For arbitrary numbers 199, 2560 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.