Highest Common Factor of 75, 257, 563, 234 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 75, 257, 563, 234 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 75, 257, 563, 234 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 75, 257, 563, 234 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 75, 257, 563, 234 is 1.
HCF(75, 257, 563, 234) = 1
HCF of 75, 257, 563, 234 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 75, 257, 563, 234 is 1.
Highest Common Factor of 75,257,563,234 is 1
Step 1: Since 257 > 75, we apply the division lemma to 257 and 75, to get
257 = 75 x 3 + 32
Step 2: Since the reminder 75 ≠ 0, we apply division lemma to 32 and 75, to get
75 = 32 x 2 + 11
Step 3: We consider the new divisor 32 and the new remainder 11, and apply the division lemma to get
32 = 11 x 2 + 10
We consider the new divisor 11 and the new remainder 10,and apply the division lemma to get
11 = 10 x 1 + 1
We consider the new divisor 10 and the new remainder 1,and apply the division lemma to get
10 = 1 x 10 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 75 and 257 is 1
Notice that 1 = HCF(10,1) = HCF(11,10) = HCF(32,11) = HCF(75,32) = HCF(257,75) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 563 > 1, we apply the division lemma to 563 and 1, to get
563 = 1 x 563 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 563 is 1
Notice that 1 = HCF(563,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 234 > 1, we apply the division lemma to 234 and 1, to get
234 = 1 x 234 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 234 is 1
Notice that 1 = HCF(234,1) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 75, 257, 563, 234 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 75, 257, 563, 234?
Answer: HCF of 75, 257, 563, 234 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 75, 257, 563, 234 using Euclid's Algorithm?
Answer: For arbitrary numbers 75, 257, 563, 234 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
