Propane, c3h8, is commonly provided as a bottled gas for use as a fuel. in 0.200 mol of propane: (show all your work) a. what is the mass of propane

The mass of 0.200 moles of Propane is calculated as follow,

Data Given:
                    Moles  =  0.200 mol
                    M.Mass  =  44 g/mol           ∴ C₃ = (12 × 3 = 36)
                                                                   H₈ = (1  × 8  = 8)
                                                                   C₃H₈ = 44 g/mol
Formula Used,
                                 Moles  =  mass ÷ M.mass
Solving for mass,
                                 Mass  =  Moles × M.Mass
Putting Values,
                                 Mass  = 0.200 mol × 44 g/mol

                                 Mass  =  8.8 g

Idid the calculation and i get 875,000,000 which can be written as 8.75 x 10^6?