1.

Explain whether 3x12x101 + 4 is a prime number or composite number

Answer»

Heya

Prime numbers are the ONES which have only two factors 1 and itself.

It cannot be expressed as a product any other numbers.

3×12×101 + 4

4 (3×3×101 + 1)

Here the number is expressed as a products of other numbers.

Hence it is not a prime number. It is a composite number

HOPE it HELPS! ^_^


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