Highest Common Factor of 933, 504, 346 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 933, 504, 346 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 933, 504, 346 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 933, 504, 346 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 933, 504, 346 is 1.
HCF(933, 504, 346) = 1
HCF of 933, 504, 346 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 933, 504, 346 is 1.
Highest Common Factor of 933,504,346 is 1
Step 1: Since 933 > 504, we apply the division lemma to 933 and 504, to get
933 = 504 x 1 + 429
Step 2: Since the reminder 504 ≠ 0, we apply division lemma to 429 and 504, to get
504 = 429 x 1 + 75
Step 3: We consider the new divisor 429 and the new remainder 75, and apply the division lemma to get
429 = 75 x 5 + 54
We consider the new divisor 75 and the new remainder 54,and apply the division lemma to get
75 = 54 x 1 + 21
We consider the new divisor 54 and the new remainder 21,and apply the division lemma to get
54 = 21 x 2 + 12
We consider the new divisor 21 and the new remainder 12,and apply the division lemma to get
21 = 12 x 1 + 9
We consider the new divisor 12 and the new remainder 9,and apply the division lemma to get
12 = 9 x 1 + 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 933 and 504 is 3
Notice that 3 = HCF(9,3) = HCF(12,9) = HCF(21,12) = HCF(54,21) = HCF(75,54) = HCF(429,75) = HCF(504,429) = HCF(933,504) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 346 > 3, we apply the division lemma to 346 and 3, to get
346 = 3 x 115 + 1
Step 2: Since the reminder 3 ≠ 0, we apply division lemma to 1 and 3, to get
3 = 1 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 3 and 346 is 1
Notice that 1 = HCF(3,1) = HCF(346,3) .
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Frequently Asked Questions on HCF of 933, 504, 346 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 933, 504, 346?
Answer: HCF of 933, 504, 346 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 933, 504, 346 using Euclid's Algorithm?
Answer: For arbitrary numbers 933, 504, 346 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.