No problem, we've got 45985749 and 87027287 to multiply
45985749 × 87027287 = 87027287 × (45985749)
+ 87027287 × 9 which equals 783245583
+ 87027287 × 40 what gives us 3481091480
+ 87027287 × 700 that equals 60919100900
+ 87027287 × 5000 which equals 435136435000
+ 87027287 × 80000 that results in 6962182960000
+ 87027287 × 900000 that equals 78324558300000
+ 87027287 × 5000000 what gives us 435136435000000
+ 87027287 × 40000000 what gives us 3481091480000000

= 4002014976132963
