Highest Common Factor of 254, 33406 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 254, 33406 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 254, 33406 is 2 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 254, 33406 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 254, 33406 is 2.
HCF(254, 33406) = 2
HCF of 254, 33406 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 254, 33406 is 2.
Highest Common Factor of 254,33406 is 2
Step 1: Since 33406 > 254, we apply the division lemma to 33406 and 254, to get
33406 = 254 x 131 + 132
Step 2: Since the reminder 254 ≠ 0, we apply division lemma to 132 and 254, to get
254 = 132 x 1 + 122
Step 3: We consider the new divisor 132 and the new remainder 122, and apply the division lemma to get
132 = 122 x 1 + 10
We consider the new divisor 122 and the new remainder 10,and apply the division lemma to get
122 = 10 x 12 + 2
We consider the new divisor 10 and the new remainder 2,and apply the division lemma to get
10 = 2 x 5 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 254 and 33406 is 2
Notice that 2 = HCF(10,2) = HCF(122,10) = HCF(132,122) = HCF(254,132) = HCF(33406,254) .
HCF using Euclid's Algorithm Calculation Examples
Here are some samples of HCF using Euclid's Algorithm calculations.
Frequently Asked Questions on HCF of 254, 33406 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 254, 33406?
Answer: HCF of 254, 33406 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 254, 33406 using Euclid's Algorithm?
Answer: For arbitrary numbers 254, 33406 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.