Highest Common Factor of 200, 840, 565 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 200, 840, 565 i.e. 5 the largest integer that leaves a remainder zero for all numbers.
HCF of 200, 840, 565 is 5 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 200, 840, 565 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 200, 840, 565 is 5.
HCF(200, 840, 565) = 5
HCF of 200, 840, 565 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 200, 840, 565 is 5.
Highest Common Factor of 200,840,565 is 5
Step 1: Since 840 > 200, we apply the division lemma to 840 and 200, to get
840 = 200 x 4 + 40
Step 2: Since the reminder 200 ≠ 0, we apply division lemma to 40 and 200, to get
200 = 40 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 40, the HCF of 200 and 840 is 40
Notice that 40 = HCF(200,40) = HCF(840,200) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 565 > 40, we apply the division lemma to 565 and 40, to get
565 = 40 x 14 + 5
Step 2: Since the reminder 40 ≠ 0, we apply division lemma to 5 and 40, to get
40 = 5 x 8 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 5, the HCF of 40 and 565 is 5
Notice that 5 = HCF(40,5) = HCF(565,40) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 200, 840, 565 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 200, 840, 565?
Answer: HCF of 200, 840, 565 is 5 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 200, 840, 565 using Euclid's Algorithm?
Answer: For arbitrary numbers 200, 840, 565 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.