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 650, 881 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 650, 881 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 650, 881 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 650, 881 is 1.
HCF(650, 881) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 650, 881 is 1.
Step 1: Since 881 > 650, we apply the division lemma to 881 and 650, to get
881 = 650 x 1 + 231
Step 2: Since the reminder 650 ≠ 0, we apply division lemma to 231 and 650, to get
650 = 231 x 2 + 188
Step 3: We consider the new divisor 231 and the new remainder 188, and apply the division lemma to get
231 = 188 x 1 + 43
We consider the new divisor 188 and the new remainder 43,and apply the division lemma to get
188 = 43 x 4 + 16
We consider the new divisor 43 and the new remainder 16,and apply the division lemma to get
43 = 16 x 2 + 11
We consider the new divisor 16 and the new remainder 11,and apply the division lemma to get
16 = 11 x 1 + 5
We consider the new divisor 11 and the new remainder 5,and apply the division lemma to get
11 = 5 x 2 + 1
We consider the new divisor 5 and the new remainder 1,and apply the division lemma to get
5 = 1 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 650 and 881 is 1
Notice that 1 = HCF(5,1) = HCF(11,5) = HCF(16,11) = HCF(43,16) = HCF(188,43) = HCF(231,188) = HCF(650,231) = HCF(881,650) .
Here are some samples of HCF using Euclid's Algorithm calculations.
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 650, 881?
Answer: HCF of 650, 881 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 650, 881 using Euclid's Algorithm?
Answer: For arbitrary numbers 650, 881 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.