In this mini lesson, we will explore the world of composite numbers and their characteristics. [math]5[/math] 6. Whats the smallest composite number that has the five smallest prime numbers as factors? The first 2 prime numbers are {2, 3}. 2 Answers Daniel L. Apr 30, 2018 See explanation. HCF of 2 & 4 = 2 ∴ product of HCF & LCM = 4×2 =8 [math]1[/math] 2. The next composite number after 4 is 6 which has as divisors 1,2,3,6. Thus, the H.C.F. We … Naive Approach: The simplest approach to solve the problem is to check the below conditions for each number starting from 2: 9 is the smallest natural number that is odd and composite: 9=3*3. Click hereto get an answer to your question ️ 3. Algebra. LCM of 2 & 4 = 4. The smallest composite integer not divisible by either 2 or 3 is 25. jaslynnpierre2 jaslynnpierre2 Answer: i think it's 8 because 3 and 5 are prime numbers & 8 is composite. 4 is the smallest composite number. A number having factors other than one and the same number are called Composite numbers. Recommended: Please try your approach on first, before moving on to the solution. 4 is also the smallest composite number. Let's sing! Composite numbers are 4, 6, 8 and 9, Then, there is also 10 and 12 in line. OR . Its divisors are 1,2,4. [math]2[/math] 3. What is the smallest composite number which is the sum of two different prime numbers? Step-by-step explanation: New questions in Mathematics. The smallest, positive composite number is 4. 1 See answer cmstenmark is waiting for your help. No. [math]3[/math] 4. of the smallest prime number and the smallest composite number is 2 . Add your answer and earn points. Let's unlock the composite numbers from 1 to 100. [math]2^2[/math] 5. • What are Composite numbers? But 4 is different. - the answers to estudyassistant.com Answer: 3 question What is the smallest composite number which is the sum of two different prime numbers? The prime factorisation of the first eight positive integers is: 1. They have more than 2 factors on the shelf, Including the numbers 1 and itself! Clearly, 2 is a factor of 4 , so their H.C.F. So this number satisfies the criterion of a composite number as stated above since besides 1 and 4, 2 is also a divisor. The LCM of smallest two digit composite number and smalleat compoont muner a) 12 b) 4 Also learn about the even and odd composite numbers and the smallest and largest composite numbers. ️ ️Answer: Smallest prime number : 2 Smallest composite number : 4 Factorisation of :-2 = 1 x 2 4 = 2 x 2 Therefore, HCF of smallest prime number and smallest composite number is 2. Smallest prime number is 2 and smallest composite number is 4. Answer: Smallest prime number = 2. smallest composite number = 4. 15 is the smallest natural number that is odd and a product of two numbers different from one and from each other: 15=3*5. All even number except 2 are composite numbers. 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