Question

Q.5 What is the HCF of smallest composite number and smallest prime numbers

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Answer 1

Answer:

• Smallest prime number is 2 and smallest composite number is 4.  
• Clearly, 2 is a factor of 4, so their H.C.F. is 2.  
• Thus, the H.C.F. of the smallest prime number and the smallest composite number is 2.

Answer 2

Answer:

2

Step-by-step explanation:

Smallest Composite Number= 4

(1 is neither prime nor composite, 2 is prime , 3 is prime)

smallest prime no. = 2

HCF of 2 and 4 is 2

Therefore, Answer is 2