Highest Common Factor of 232, 803, 189, 949 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 232, 803, 189, 949 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 232, 803, 189, 949 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 232, 803, 189, 949 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 232, 803, 189, 949 is 1.
HCF(232, 803, 189, 949) = 1
HCF of 232, 803, 189, 949 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 232, 803, 189, 949 is 1.
Highest Common Factor of 232,803,189,949 is 1
Step 1: Since 803 > 232, we apply the division lemma to 803 and 232, to get
803 = 232 x 3 + 107
Step 2: Since the reminder 232 ≠ 0, we apply division lemma to 107 and 232, to get
232 = 107 x 2 + 18
Step 3: We consider the new divisor 107 and the new remainder 18, and apply the division lemma to get
107 = 18 x 5 + 17
We consider the new divisor 18 and the new remainder 17,and apply the division lemma to get
18 = 17 x 1 + 1
We consider the new divisor 17 and the new remainder 1,and apply the division lemma to get
17 = 1 x 17 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 232 and 803 is 1
Notice that 1 = HCF(17,1) = HCF(18,17) = HCF(107,18) = HCF(232,107) = HCF(803,232) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 189 > 1, we apply the division lemma to 189 and 1, to get
189 = 1 x 189 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 189 is 1
Notice that 1 = HCF(189,1) .
We can take hcf of as 1st numbers and next number as another number to apply in Euclidean lemma
Step 1: Since 949 > 1, we apply the division lemma to 949 and 1, to get
949 = 1 x 949 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 1 and 949 is 1
Notice that 1 = HCF(949,1) .
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Frequently Asked Questions on HCF of 232, 803, 189, 949 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 232, 803, 189, 949?
Answer: HCF of 232, 803, 189, 949 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 232, 803, 189, 949 using Euclid's Algorithm?
Answer: For arbitrary numbers 232, 803, 189, 949 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.