Highest Common Factor of 552, 988, 359 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 552, 988, 359 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 552, 988, 359 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 552, 988, 359 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 552, 988, 359 is 1.
HCF(552, 988, 359) = 1
HCF of 552, 988, 359 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 552, 988, 359 is 1.
Highest Common Factor of 552,988,359 is 1
Step 1: Since 988 > 552, we apply the division lemma to 988 and 552, to get
988 = 552 x 1 + 436
Step 2: Since the reminder 552 ≠ 0, we apply division lemma to 436 and 552, to get
552 = 436 x 1 + 116
Step 3: We consider the new divisor 436 and the new remainder 116, and apply the division lemma to get
436 = 116 x 3 + 88
We consider the new divisor 116 and the new remainder 88,and apply the division lemma to get
116 = 88 x 1 + 28
We consider the new divisor 88 and the new remainder 28,and apply the division lemma to get
88 = 28 x 3 + 4
We consider the new divisor 28 and the new remainder 4,and apply the division lemma to get
28 = 4 x 7 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 552 and 988 is 4
Notice that 4 = HCF(28,4) = HCF(88,28) = HCF(116,88) = HCF(436,116) = HCF(552,436) = HCF(988,552) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 359 > 4, we apply the division lemma to 359 and 4, to get
359 = 4 x 89 + 3
Step 2: Since the reminder 4 ≠ 0, we apply division lemma to 3 and 4, to get
4 = 3 x 1 + 1
Step 3: We consider the new divisor 3 and the new remainder 1, and apply the division lemma to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 4 and 359 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(359,4) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 552, 988, 359 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 552, 988, 359?
Answer: HCF of 552, 988, 359 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 552, 988, 359 using Euclid's Algorithm?
Answer: For arbitrary numbers 552, 988, 359 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.