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 959, 599, 843, 141 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 959, 599, 843, 141 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 959, 599, 843, 141 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 959, 599, 843, 141 is 1.
HCF(959, 599, 843, 141) = 1
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 959, 599, 843, 141 is 1.
Step 1: Since 959 > 599, we apply the division lemma to 959 and 599, to get
959 = 599 x 1 + 360
Step 2: Since the reminder 599 ≠ 0, we apply division lemma to 360 and 599, to get
599 = 360 x 1 + 239
Step 3: We consider the new divisor 360 and the new remainder 239, and apply the division lemma to get
360 = 239 x 1 + 121
We consider the new divisor 239 and the new remainder 121,and apply the division lemma to get
239 = 121 x 1 + 118
We consider the new divisor 121 and the new remainder 118,and apply the division lemma to get
121 = 118 x 1 + 3
We consider the new divisor 118 and the new remainder 3,and apply the division lemma to get
118 = 3 x 39 + 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 959 and 599 is 1
Notice that 1 = HCF(3,1) = HCF(118,3) = HCF(121,118) = HCF(239,121) = HCF(360,239) = HCF(599,360) = HCF(959,599) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 843 > 1, we apply the division lemma to 843 and 1, to get
843 = 1 x 843 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 843 is 1
Notice that 1 = HCF(843,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 141 > 1, we apply the division lemma to 141 and 1, to get
141 = 1 x 141 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 141 is 1
Notice that 1 = HCF(141,1) .
Here are some samples of HCF using Euclid's Algorithm calculations.
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 959, 599, 843, 141?
Answer: HCF of 959, 599, 843, 141 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 959, 599, 843, 141 using Euclid's Algorithm?
Answer: For arbitrary numbers 959, 599, 843, 141 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.