Highest Common Factor of 208, 312 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 208, 312 i.e. 104 the largest integer that leaves a remainder zero for all numbers.
HCF of 208, 312 is 104 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 208, 312 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 208, 312 is 104.
HCF(208, 312) = 104
HCF of 208, 312 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 208, 312 is 104.
Highest Common Factor of 208,312 is 104
Step 1: Since 312 > 208, we apply the division lemma to 312 and 208, to get
312 = 208 x 1 + 104
Step 2: Since the reminder 208 ≠ 0, we apply division lemma to 104 and 208, to get
208 = 104 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 104, the HCF of 208 and 312 is 104
Notice that 104 = HCF(208,104) = HCF(312,208) .
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Frequently Asked Questions on HCF of 208, 312 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 208, 312?
Answer: HCF of 208, 312 is 104 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 208, 312 using Euclid's Algorithm?
Answer: For arbitrary numbers 208, 312 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
