How to change big fractions in small numbers in command windows

Hello, i have this code and the answer of this code is 4cos(pi*t) - 3sin(pi*t). I have completed the code but the answer shown in command windows is in big fractions. How do i change these fractions?

CODE:

clc

syms s S

u=(4*s)-(3*pi);

v=(s^2)+(pi^2);

f(S)=u/v;

ilaplace(f(S))

Answer:

4*cos((2778046668940015^(1/2)*t)/16777216) - (50331648*2778046668940015^(1/2)*pi*sin((2778046668940015^(1/2)*t)/16777216))/2778046668940015

Answer 1

[Walter Roberson]

vpa()

Or set sympref to default to floating-point output

[Zain]

Thanks

Answer 2

[Stephen23]

syms s S
u=(4*s)-(3*sym(pi));
v=(s^2)+(sym(pi)^2);
f(S)=u/v;
ilaplace(f(S))

ans = 

[Zain]

Thanks :)