Highest Common Factor of 425, 935, 357 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 425, 935, 357 i.e. 17 the largest integer that leaves a remainder zero for all numbers.
HCF of 425, 935, 357 is 17 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 425, 935, 357 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 425, 935, 357 is 17.
HCF(425, 935, 357) = 17
HCF of 425, 935, 357 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 425, 935, 357 is 17.
Highest Common Factor of 425,935,357 is 17
Step 1: Since 935 > 425, we apply the division lemma to 935 and 425, to get
935 = 425 x 2 + 85
Step 2: Since the reminder 425 ≠ 0, we apply division lemma to 85 and 425, to get
425 = 85 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 85, the HCF of 425 and 935 is 85
Notice that 85 = HCF(425,85) = HCF(935,425) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 357 > 85, we apply the division lemma to 357 and 85, to get
357 = 85 x 4 + 17
Step 2: Since the reminder 85 ≠ 0, we apply division lemma to 17 and 85, to get
85 = 17 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 17, the HCF of 85 and 357 is 17
Notice that 17 = HCF(85,17) = HCF(357,85) .
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Frequently Asked Questions on HCF of 425, 935, 357 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 425, 935, 357?
Answer: HCF of 425, 935, 357 is 17 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 425, 935, 357 using Euclid's Algorithm?
Answer: For arbitrary numbers 425, 935, 357 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.