Highest Common Factor of 968, 554 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 968, 554 i.e. 2 the largest integer that leaves a remainder zero for all numbers.
HCF of 968, 554 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 968, 554 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 968, 554 is 2.
HCF(968, 554) = 2
HCF of 968, 554 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 968, 554 is 2.
Highest Common Factor of 968,554 is 2
Step 1: Since 968 > 554, we apply the division lemma to 968 and 554, to get
968 = 554 x 1 + 414
Step 2: Since the reminder 554 ≠ 0, we apply division lemma to 414 and 554, to get
554 = 414 x 1 + 140
Step 3: We consider the new divisor 414 and the new remainder 140, and apply the division lemma to get
414 = 140 x 2 + 134
We consider the new divisor 140 and the new remainder 134,and apply the division lemma to get
140 = 134 x 1 + 6
We consider the new divisor 134 and the new remainder 6,and apply the division lemma to get
134 = 6 x 22 + 2
We consider the new divisor 6 and the new remainder 2,and apply the division lemma to get
6 = 2 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 2, the HCF of 968 and 554 is 2
Notice that 2 = HCF(6,2) = HCF(134,6) = HCF(140,134) = HCF(414,140) = HCF(554,414) = HCF(968,554) .
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Frequently Asked Questions on HCF of 968, 554 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 968, 554?
Answer: HCF of 968, 554 is 2 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 968, 554 using Euclid's Algorithm?
Answer: For arbitrary numbers 968, 554 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.