Answer:
It has more than two factors
Step-by-step explanation:
A composite number has more than two factors.
The given expression is
[tex]7 \times 19 \times 23 + 23[/tex]
We can rewrite this as:
[tex]23(7 \times 19 + 1)[/tex]
We can simplify this further to get:
[tex]23(134)[/tex]
[tex]23 \times 2 \times 67[/tex]
We have shown that, the given number has more than two factors.
Hence
[tex]7 \times 19 \times 23 + 23[/tex]
is a composite number.
