5¹⁰³•(5¹⁷•5⁸)⁴+(324:9²+5•2³)-10⁰=
5¹⁰³•(5¹⁷•5⁸+⁴)+(324:81+5•8)-10⁰
5¹⁰³•(5¹⁷•5¹²)+(4+40)-10⁰
5¹⁰³•5¹⁷-¹²+44-1
5¹⁰³-5⁵+43
5¹⁰³-3125+43
5¹⁰³-3168
0
