Highest Common Factor of 699, 15735 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 699, 15735 i.e. 3 the largest integer that leaves a remainder zero for all numbers.
HCF of 699, 15735 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 699, 15735 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 699, 15735 is 3.
HCF(699, 15735) = 3
HCF of 699, 15735 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 699, 15735 is 3.
Highest Common Factor of 699,15735 is 3
Step 1: Since 15735 > 699, we apply the division lemma to 15735 and 699, to get
15735 = 699 x 22 + 357
Step 2: Since the reminder 699 ≠ 0, we apply division lemma to 357 and 699, to get
699 = 357 x 1 + 342
Step 3: We consider the new divisor 357 and the new remainder 342, and apply the division lemma to get
357 = 342 x 1 + 15
We consider the new divisor 342 and the new remainder 15,and apply the division lemma to get
342 = 15 x 22 + 12
We consider the new divisor 15 and the new remainder 12,and apply the division lemma to get
15 = 12 x 1 + 3
We consider the new divisor 12 and the new remainder 3,and apply the division lemma to get
12 = 3 x 4 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 3, the HCF of 699 and 15735 is 3
Notice that 3 = HCF(12,3) = HCF(15,12) = HCF(342,15) = HCF(357,342) = HCF(699,357) = HCF(15735,699) .
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Frequently Asked Questions on HCF of 699, 15735 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 699, 15735?
Answer: HCF of 699, 15735 is 3 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 699, 15735 using Euclid's Algorithm?
Answer: For arbitrary numbers 699, 15735 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.
