Highest Common Factor of 998, 596 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 998, 596 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 998, 596 is 2 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 998, 596 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 998, 596 is 2.
HCF(998, 596) = 2
HCF of 998, 596 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 998, 596 is 2.
Highest Common Factor of 998,596 is 2
Step 1: Since 998 > 596, we apply the division lemma to 998 and 596, to get
998 = 596 x 1 + 402
Step 2: Since the reminder 596 ≠ 0, we apply division lemma to 402 and 596, to get
596 = 402 x 1 + 194
Step 3: We consider the new divisor 402 and the new remainder 194, and apply the division lemma to get
402 = 194 x 2 + 14
We consider the new divisor 194 and the new remainder 14,and apply the division lemma to get
194 = 14 x 13 + 12
We consider the new divisor 14 and the new remainder 12,and apply the division lemma to get
14 = 12 x 1 + 2
We consider the new divisor 12 and the new remainder 2,and apply the division lemma to get
12 = 2 x 6 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 998 and 596 is 2
Notice that 2 = HCF(12,2) = HCF(14,12) = HCF(194,14) = HCF(402,194) = HCF(596,402) = HCF(998,596) .
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Frequently Asked Questions on HCF of 998, 596 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 998, 596?
Answer: HCF of 998, 596 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 998, 596 using Euclid's Algorithm?
Answer: For arbitrary numbers 998, 596 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
