92 is not a prime number and that's why this is really easy...
The answer is 2^2 × 23
You ask how
92 could be broken down in 46 by dividing it by 2 and if we divide it from 2 again we will get 23.
If you want to check you can try like this...
2^2 × 23
2^2 is 4
and 4 × 23 = 92
Did you get it I hope it helped