Question

Design a logic circuit that has a 4-bit binary number as an input and one output. The output should be 1 iffthe input is a prime number (greater than 1) or zero

(a)Use a two-level NAND-gate circuit.

(b)Use a two-level NOR-gate circuit.

(c)Use only two-input NANDgate

Answer 1

Check the explanation

Step-by-step explanation:

Solution

Let the
`L_1` binary input one A,B,C,D and output is F with
`L_1` binary inputs we have
`16=2^4` combination as in below.

Kindly check the attached image below to get the full step by step explanation to the question above.