Highest Common Factor of 910, 494, 703 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 910, 494, 703 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 910, 494, 703 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 910, 494, 703 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 910, 494, 703 is 1.
HCF(910, 494, 703) = 1
HCF of 910, 494, 703 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 910, 494, 703 is 1.
Highest Common Factor of 910,494,703 is 1
Step 1: Since 910 > 494, we apply the division lemma to 910 and 494, to get
910 = 494 x 1 + 416
Step 2: Since the reminder 494 ≠ 0, we apply division lemma to 416 and 494, to get
494 = 416 x 1 + 78
Step 3: We consider the new divisor 416 and the new remainder 78, and apply the division lemma to get
416 = 78 x 5 + 26
We consider the new divisor 78 and the new remainder 26, and apply the division lemma to get
78 = 26 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 26, the HCF of 910 and 494 is 26
Notice that 26 = HCF(78,26) = HCF(416,78) = HCF(494,416) = HCF(910,494) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 703 > 26, we apply the division lemma to 703 and 26, to get
703 = 26 x 27 + 1
Step 2: Since the reminder 26 ≠ 0, we apply division lemma to 1 and 26, to get
26 = 1 x 26 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 26 and 703 is 1
Notice that 1 = HCF(26,1) = HCF(703,26) .
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Frequently Asked Questions on HCF of 910, 494, 703 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 910, 494, 703?
Answer: HCF of 910, 494, 703 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 910, 494, 703 using Euclid's Algorithm?
Answer: For arbitrary numbers 910, 494, 703 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.