Highest Common Factor of 933, 688, 199, 365 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, 688, 199, 365 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 933, 688, 199, 365 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, 688, 199, 365 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, 688, 199, 365 is 1.
HCF(933, 688, 199, 365) = 1
HCF of 933, 688, 199, 365 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, 688, 199, 365 is 1.
Highest Common Factor of 933,688,199,365 is 1
Step 1: Since 933 > 688, we apply the division lemma to 933 and 688, to get
933 = 688 x 1 + 245
Step 2: Since the reminder 688 ≠ 0, we apply division lemma to 245 and 688, to get
688 = 245 x 2 + 198
Step 3: We consider the new divisor 245 and the new remainder 198, and apply the division lemma to get
245 = 198 x 1 + 47
We consider the new divisor 198 and the new remainder 47,and apply the division lemma to get
198 = 47 x 4 + 10
We consider the new divisor 47 and the new remainder 10,and apply the division lemma to get
47 = 10 x 4 + 7
We consider the new divisor 10 and the new remainder 7,and apply the division lemma to get
10 = 7 x 1 + 3
We consider the new divisor 7 and the new remainder 3,and apply the division lemma to get
7 = 3 x 2 + 1
We consider the new divisor 3 and the new remainder 1,and apply the division lemma 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 933 and 688 is 1
Notice that 1 = HCF(3,1) = HCF(7,3) = HCF(10,7) = HCF(47,10) = HCF(198,47) = HCF(245,198) = HCF(688,245) = HCF(933,688) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 199 > 1, we apply the division lemma to 199 and 1, to get
199 = 1 x 199 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 199 is 1
Notice that 1 = HCF(199,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 365 > 1, we apply the division lemma to 365 and 1, to get
365 = 1 x 365 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 365 is 1
Notice that 1 = HCF(365,1) .
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Frequently Asked Questions on HCF of 933, 688, 199, 365 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, 688, 199, 365?
Answer: HCF of 933, 688, 199, 365 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 933, 688, 199, 365 using Euclid's Algorithm?
Answer: For arbitrary numbers 933, 688, 199, 365 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.