Highest Common Factor of 446, 811 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 446, 811 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 446, 811 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 446, 811 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 446, 811 is 1.
HCF(446, 811) = 1
HCF of 446, 811 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 446, 811 is 1.
Highest Common Factor of 446,811 is 1
Step 1: Since 811 > 446, we apply the division lemma to 811 and 446, to get
811 = 446 x 1 + 365
Step 2: Since the reminder 446 ≠ 0, we apply division lemma to 365 and 446, to get
446 = 365 x 1 + 81
Step 3: We consider the new divisor 365 and the new remainder 81, and apply the division lemma to get
365 = 81 x 4 + 41
We consider the new divisor 81 and the new remainder 41,and apply the division lemma to get
81 = 41 x 1 + 40
We consider the new divisor 41 and the new remainder 40,and apply the division lemma to get
41 = 40 x 1 + 1
We consider the new divisor 40 and the new remainder 1,and apply the division lemma to get
40 = 1 x 40 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 446 and 811 is 1
Notice that 1 = HCF(40,1) = HCF(41,40) = HCF(81,41) = HCF(365,81) = HCF(446,365) = HCF(811,446) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 446, 811 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 446, 811?
Answer: HCF of 446, 811 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 446, 811 using Euclid's Algorithm?
Answer: For arbitrary numbers 446, 811 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
