Highest Common Factor of 499, 26819 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 499, 26819 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 499, 26819 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 499, 26819 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 499, 26819 is 1.
HCF(499, 26819) = 1
HCF of 499, 26819 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 499, 26819 is 1.
Highest Common Factor of 499,26819 is 1
Step 1: Since 26819 > 499, we apply the division lemma to 26819 and 499, to get
26819 = 499 x 53 + 372
Step 2: Since the reminder 499 ≠ 0, we apply division lemma to 372 and 499, to get
499 = 372 x 1 + 127
Step 3: We consider the new divisor 372 and the new remainder 127, and apply the division lemma to get
372 = 127 x 2 + 118
We consider the new divisor 127 and the new remainder 118,and apply the division lemma to get
127 = 118 x 1 + 9
We consider the new divisor 118 and the new remainder 9,and apply the division lemma to get
118 = 9 x 13 + 1
We consider the new divisor 9 and the new remainder 1,and apply the division lemma to get
9 = 1 x 9 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 499 and 26819 is 1
Notice that 1 = HCF(9,1) = HCF(118,9) = HCF(127,118) = HCF(372,127) = HCF(499,372) = HCF(26819,499) .
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Frequently Asked Questions on HCF of 499, 26819 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 499, 26819?
Answer: HCF of 499, 26819 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 499, 26819 using Euclid's Algorithm?
Answer: For arbitrary numbers 499, 26819 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.