Highest Common Factor of 544, 989, 927 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 544, 989, 927 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 544, 989, 927 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 544, 989, 927 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 544, 989, 927 is 1.
HCF(544, 989, 927) = 1
HCF of 544, 989, 927 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 544, 989, 927 is 1.
Highest Common Factor of 544,989,927 is 1
Step 1: Since 989 > 544, we apply the division lemma to 989 and 544, to get
989 = 544 x 1 + 445
Step 2: Since the reminder 544 ≠ 0, we apply division lemma to 445 and 544, to get
544 = 445 x 1 + 99
Step 3: We consider the new divisor 445 and the new remainder 99, and apply the division lemma to get
445 = 99 x 4 + 49
We consider the new divisor 99 and the new remainder 49,and apply the division lemma to get
99 = 49 x 2 + 1
We consider the new divisor 49 and the new remainder 1,and apply the division lemma to get
49 = 1 x 49 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 544 and 989 is 1
Notice that 1 = HCF(49,1) = HCF(99,49) = HCF(445,99) = HCF(544,445) = HCF(989,544) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 927 > 1, we apply the division lemma to 927 and 1, to get
927 = 1 x 927 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 927 is 1
Notice that 1 = HCF(927,1) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 544, 989, 927 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 544, 989, 927?
Answer: HCF of 544, 989, 927 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 544, 989, 927 using Euclid's Algorithm?
Answer: For arbitrary numbers 544, 989, 927 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.