Highest Common Factor of 633, 40263 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 633, 40263 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 633, 40263 is 3 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 633, 40263 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 633, 40263 is 3.
HCF(633, 40263) = 3
HCF of 633, 40263 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 633, 40263 is 3.
Highest Common Factor of 633,40263 is 3
Step 1: Since 40263 > 633, we apply the division lemma to 40263 and 633, to get
40263 = 633 x 63 + 384
Step 2: Since the reminder 633 ≠ 0, we apply division lemma to 384 and 633, to get
633 = 384 x 1 + 249
Step 3: We consider the new divisor 384 and the new remainder 249, and apply the division lemma to get
384 = 249 x 1 + 135
We consider the new divisor 249 and the new remainder 135,and apply the division lemma to get
249 = 135 x 1 + 114
We consider the new divisor 135 and the new remainder 114,and apply the division lemma to get
135 = 114 x 1 + 21
We consider the new divisor 114 and the new remainder 21,and apply the division lemma to get
114 = 21 x 5 + 9
We consider the new divisor 21 and the new remainder 9,and apply the division lemma to get
21 = 9 x 2 + 3
We consider the new divisor 9 and the new remainder 3,and apply the division lemma to get
9 = 3 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 633 and 40263 is 3
Notice that 3 = HCF(9,3) = HCF(21,9) = HCF(114,21) = HCF(135,114) = HCF(249,135) = HCF(384,249) = HCF(633,384) = HCF(40263,633) .
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Frequently Asked Questions on HCF of 633, 40263 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 633, 40263?
Answer: HCF of 633, 40263 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 633, 40263 using Euclid's Algorithm?
Answer: For arbitrary numbers 633, 40263 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.