Highest Common Factor of 1118, 8520, 88448 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 1118, 8520, 88448 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 1118, 8520, 88448 is 2 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 1118, 8520, 88448 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 1118, 8520, 88448 is 2.
HCF(1118, 8520, 88448) = 2
HCF of 1118, 8520, 88448 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 1118, 8520, 88448 is 2.
Highest Common Factor of 1118,8520,88448 is 2
Step 1: Since 8520 > 1118, we apply the division lemma to 8520 and 1118, to get
8520 = 1118 x 7 + 694
Step 2: Since the reminder 1118 ≠ 0, we apply division lemma to 694 and 1118, to get
1118 = 694 x 1 + 424
Step 3: We consider the new divisor 694 and the new remainder 424, and apply the division lemma to get
694 = 424 x 1 + 270
We consider the new divisor 424 and the new remainder 270,and apply the division lemma to get
424 = 270 x 1 + 154
We consider the new divisor 270 and the new remainder 154,and apply the division lemma to get
270 = 154 x 1 + 116
We consider the new divisor 154 and the new remainder 116,and apply the division lemma to get
154 = 116 x 1 + 38
We consider the new divisor 116 and the new remainder 38,and apply the division lemma to get
116 = 38 x 3 + 2
We consider the new divisor 38 and the new remainder 2,and apply the division lemma to get
38 = 2 x 19 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 1118 and 8520 is 2
Notice that 2 = HCF(38,2) = HCF(116,38) = HCF(154,116) = HCF(270,154) = HCF(424,270) = HCF(694,424) = HCF(1118,694) = HCF(8520,1118) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 88448 > 2, we apply the division lemma to 88448 and 2, to get
88448 = 2 x 44224 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 2 and 88448 is 2
Notice that 2 = HCF(88448,2) .
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Frequently Asked Questions on HCF of 1118, 8520, 88448 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 1118, 8520, 88448?
Answer: HCF of 1118, 8520, 88448 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 1118, 8520, 88448 using Euclid's Algorithm?
Answer: For arbitrary numbers 1118, 8520, 88448 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.