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 528, 54 i.e. 6 the largest integer that leaves a remainder zero for all numbers.
HCF of 528, 54 is 6 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 528, 54 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 528, 54 is 6.
HCF(528, 54) = 6
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 528, 54 is 6.
Step 1: Since 528 > 54, we apply the division lemma to 528 and 54, to get
528 = 54 x 9 + 42
Step 2: Since the reminder 54 ≠ 0, we apply division lemma to 42 and 54, to get
54 = 42 x 1 + 12
Step 3: We consider the new divisor 42 and the new remainder 12, and apply the division lemma to get
42 = 12 x 3 + 6
We consider the new divisor 12 and the new remainder 6, and apply the division lemma to get
12 = 6 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 6, the HCF of 528 and 54 is 6
Notice that 6 = HCF(12,6) = HCF(42,12) = HCF(54,42) = HCF(528,54) .
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 528, 54?
Answer: HCF of 528, 54 is 6 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 528, 54 using Euclid's Algorithm?
Answer: For arbitrary numbers 528, 54 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.