No problem, we've got 87781942 and 2487378 to multiply
87781942 × 2487378 = 2487378 × (87781942)
+ 2487378 × 2 that results in 4974756
+ 2487378 × 40 that equals 99495120
+ 2487378 × 900 that equals 2238640200
+ 2487378 × 1000 what gives us 2487378000
+ 2487378 × 80000 yielding 198990240000
+ 2487378 × 700000 that results in 1741164600000
+ 2487378 × 7000000 yielding 17411646000000
+ 2487378 × 80000000 what gives us 198990240000000

= 218346871328076
