Highest Common Factor of 3090, 4008 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 3090, 4008 i.e. 6 the largest integer that leaves a remainder zero for all numbers.
HCF of 3090, 4008 is 6 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 3090, 4008 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 3090, 4008 is 6.
HCF(3090, 4008) = 6
HCF of 3090, 4008 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 3090, 4008 is 6.
Highest Common Factor of 3090,4008 is 6
Step 1: Since 4008 > 3090, we apply the division lemma to 4008 and 3090, to get
4008 = 3090 x 1 + 918
Step 2: Since the reminder 3090 ≠ 0, we apply division lemma to 918 and 3090, to get
3090 = 918 x 3 + 336
Step 3: We consider the new divisor 918 and the new remainder 336, and apply the division lemma to get
918 = 336 x 2 + 246
We consider the new divisor 336 and the new remainder 246,and apply the division lemma to get
336 = 246 x 1 + 90
We consider the new divisor 246 and the new remainder 90,and apply the division lemma to get
246 = 90 x 2 + 66
We consider the new divisor 90 and the new remainder 66,and apply the division lemma to get
90 = 66 x 1 + 24
We consider the new divisor 66 and the new remainder 24,and apply the division lemma to get
66 = 24 x 2 + 18
We consider the new divisor 24 and the new remainder 18,and apply the division lemma to get
24 = 18 x 1 + 6
We consider the new divisor 18 and the new remainder 6,and apply the division lemma to get
18 = 6 x 3 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 6, the HCF of 3090 and 4008 is 6
Notice that 6 = HCF(18,6) = HCF(24,18) = HCF(66,24) = HCF(90,66) = HCF(246,90) = HCF(336,246) = HCF(918,336) = HCF(3090,918) = HCF(4008,3090) .
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Frequently Asked Questions on HCF of 3090, 4008 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 3090, 4008?
Answer: HCF of 3090, 4008 is 6 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 3090, 4008 using Euclid's Algorithm?
Answer: For arbitrary numbers 3090, 4008 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.