Highest Common Factor of 436, 608 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, 608 i.e. 4 the largest integer that leaves a remainder zero for all numbers.
HCF of 436, 608 is 4 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, 608 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, 608 is 4.
HCF(436, 608) = 4
HCF of 436, 608 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, 608 is 4.
Highest Common Factor of 436,608 is 4
Step 1: Since 608 > 436, we apply the division lemma to 608 and 436, to get
608 = 436 x 1 + 172
Step 2: Since the reminder 436 ≠ 0, we apply division lemma to 172 and 436, to get
436 = 172 x 2 + 92
Step 3: We consider the new divisor 172 and the new remainder 92, and apply the division lemma to get
172 = 92 x 1 + 80
We consider the new divisor 92 and the new remainder 80,and apply the division lemma to get
92 = 80 x 1 + 12
We consider the new divisor 80 and the new remainder 12,and apply the division lemma to get
80 = 12 x 6 + 8
We consider the new divisor 12 and the new remainder 8,and apply the division lemma to get
12 = 8 x 1 + 4
We consider the new divisor 8 and the new remainder 4,and apply the division lemma to get
8 = 4 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 4, the HCF of 436 and 608 is 4
Notice that 4 = HCF(8,4) = HCF(12,8) = HCF(80,12) = HCF(92,80) = HCF(172,92) = HCF(436,172) = HCF(608,436) .
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Frequently Asked Questions on HCF of 436, 608 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, 608?
Answer: HCF of 436, 608 is 4 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 436, 608 using Euclid's Algorithm?
Answer: For arbitrary numbers 436, 608 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
