Step 1) Find the exponent
256 = 244,140,625
244140625*74 = 18066406250
Step 2) Multiply the exponent's answer by 74.
244,140,625 x 74 = 18,066,406,250
Your final answer is very long, and it is below.
18,066,406,250
I hoped this helped!
P.S.: If I am wrong, please text me or alert me in any form. Thanks.