No problem, we've got 48754148 and 40820866 to multiply
48754148 × 40820866 = 40820866 × (48754148)
+ 40820866 × 8 what gives us 326566928
+ 40820866 × 40 resulting in 1632834640
+ 40820866 × 100 that results in 4082086600
+ 40820866 × 4000 that equals 163283464000
+ 40820866 × 50000 that equals 2041043300000
+ 40820866 × 700000 giving us 28574606200000
+ 40820866 × 8000000 that results in 326566928000000
+ 40820866 × 40000000 that results in 1632834640000000

= 1990186542452168
