Highest Common Factor of 436, 597, 125, 758 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 436, 597, 125, 758 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 436, 597, 125, 758 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 436, 597, 125, 758 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 436, 597, 125, 758 is 1.
HCF(436, 597, 125, 758) = 1
HCF of 436, 597, 125, 758 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 436, 597, 125, 758 is 1.
Highest Common Factor of 436,597,125,758 is 1
Step 1: Since 597 > 436, we apply the division lemma to 597 and 436, to get
597 = 436 x 1 + 161
Step 2: Since the reminder 436 ≠ 0, we apply division lemma to 161 and 436, to get
436 = 161 x 2 + 114
Step 3: We consider the new divisor 161 and the new remainder 114, and apply the division lemma to get
161 = 114 x 1 + 47
We consider the new divisor 114 and the new remainder 47,and apply the division lemma to get
114 = 47 x 2 + 20
We consider the new divisor 47 and the new remainder 20,and apply the division lemma to get
47 = 20 x 2 + 7
We consider the new divisor 20 and the new remainder 7,and apply the division lemma to get
20 = 7 x 2 + 6
We consider the new divisor 7 and the new remainder 6,and apply the division lemma to get
7 = 6 x 1 + 1
We consider the new divisor 6 and the new remainder 1,and apply the division lemma to get
6 = 1 x 6 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 436 and 597 is 1
Notice that 1 = HCF(6,1) = HCF(7,6) = HCF(20,7) = HCF(47,20) = HCF(114,47) = HCF(161,114) = HCF(436,161) = HCF(597,436) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 125 > 1, we apply the division lemma to 125 and 1, to get
125 = 1 x 125 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 125 is 1
Notice that 1 = HCF(125,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 758 > 1, we apply the division lemma to 758 and 1, to get
758 = 1 x 758 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 758 is 1
Notice that 1 = HCF(758,1) .
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Frequently Asked Questions on HCF of 436, 597, 125, 758 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 436, 597, 125, 758?
Answer: HCF of 436, 597, 125, 758 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 436, 597, 125, 758 using Euclid's Algorithm?
Answer: For arbitrary numbers 436, 597, 125, 758 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.