Highest Common Factor of 754, 77277 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 754, 77277 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 754, 77277 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 754, 77277 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 754, 77277 is 1.
HCF(754, 77277) = 1
HCF of 754, 77277 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 754, 77277 is 1.
Highest Common Factor of 754,77277 is 1
Step 1: Since 77277 > 754, we apply the division lemma to 77277 and 754, to get
77277 = 754 x 102 + 369
Step 2: Since the reminder 754 ≠ 0, we apply division lemma to 369 and 754, to get
754 = 369 x 2 + 16
Step 3: We consider the new divisor 369 and the new remainder 16, and apply the division lemma to get
369 = 16 x 23 + 1
We consider the new divisor 16 and the new remainder 1, and apply the division lemma to get
16 = 1 x 16 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 754 and 77277 is 1
Notice that 1 = HCF(16,1) = HCF(369,16) = HCF(754,369) = HCF(77277,754) .
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Frequently Asked Questions on HCF of 754, 77277 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 754, 77277?
Answer: HCF of 754, 77277 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 754, 77277 using Euclid's Algorithm?
Answer: For arbitrary numbers 754, 77277 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.