Highest Common Factor of 350, 581, 956 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 350, 581, 956 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 350, 581, 956 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 350, 581, 956 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 350, 581, 956 is 1.
HCF(350, 581, 956) = 1
HCF of 350, 581, 956 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 350, 581, 956 is 1.
Highest Common Factor of 350,581,956 is 1
Step 1: Since 581 > 350, we apply the division lemma to 581 and 350, to get
581 = 350 x 1 + 231
Step 2: Since the reminder 350 ≠ 0, we apply division lemma to 231 and 350, to get
350 = 231 x 1 + 119
Step 3: We consider the new divisor 231 and the new remainder 119, and apply the division lemma to get
231 = 119 x 1 + 112
We consider the new divisor 119 and the new remainder 112,and apply the division lemma to get
119 = 112 x 1 + 7
We consider the new divisor 112 and the new remainder 7,and apply the division lemma to get
112 = 7 x 16 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 7, the HCF of 350 and 581 is 7
Notice that 7 = HCF(112,7) = HCF(119,112) = HCF(231,119) = HCF(350,231) = HCF(581,350) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 956 > 7, we apply the division lemma to 956 and 7, to get
956 = 7 x 136 + 4
Step 2: Since the reminder 7 ≠ 0, we apply division lemma to 4 and 7, to get
7 = 4 x 1 + 3
Step 3: We consider the new divisor 4 and the new remainder 3, and apply the division lemma to get
4 = 3 x 1 + 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 7 and 956 is 1
Notice that 1 = HCF(3,1) = HCF(4,3) = HCF(7,4) = HCF(956,7) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 350, 581, 956 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 350, 581, 956?
Answer: HCF of 350, 581, 956 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 350, 581, 956 using Euclid's Algorithm?
Answer: For arbitrary numbers 350, 581, 956 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.