Highest Common Factor of 551, 799, 998, 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 551, 799, 998, 927 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 551, 799, 998, 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 551, 799, 998, 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 551, 799, 998, 927 is 1.
HCF(551, 799, 998, 927) = 1
HCF of 551, 799, 998, 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 551, 799, 998, 927 is 1.
Highest Common Factor of 551,799,998,927 is 1
Step 1: Since 799 > 551, we apply the division lemma to 799 and 551, to get
799 = 551 x 1 + 248
Step 2: Since the reminder 551 ≠ 0, we apply division lemma to 248 and 551, to get
551 = 248 x 2 + 55
Step 3: We consider the new divisor 248 and the new remainder 55, and apply the division lemma to get
248 = 55 x 4 + 28
We consider the new divisor 55 and the new remainder 28,and apply the division lemma to get
55 = 28 x 1 + 27
We consider the new divisor 28 and the new remainder 27,and apply the division lemma to get
28 = 27 x 1 + 1
We consider the new divisor 27 and the new remainder 1,and apply the division lemma to get
27 = 1 x 27 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 551 and 799 is 1
Notice that 1 = HCF(27,1) = HCF(28,27) = HCF(55,28) = HCF(248,55) = HCF(551,248) = HCF(799,551) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 998 > 1, we apply the division lemma to 998 and 1, to get
998 = 1 x 998 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 998 is 1
Notice that 1 = HCF(998,1) .
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) .
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Frequently Asked Questions on HCF of 551, 799, 998, 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 551, 799, 998, 927?
Answer: HCF of 551, 799, 998, 927 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 551, 799, 998, 927 using Euclid's Algorithm?
Answer: For arbitrary numbers 551, 799, 998, 927 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.