No problem, we've got 87172298 and 39461317 to multiply
87172298 × 39461317 = 39461317 × (87172298)
+ 39461317 × 8 yielding 315690536
+ 39461317 × 90 what gives us 3551518530
+ 39461317 × 200 that is equal 7892263400
+ 39461317 × 2000 that equals 78922634000
+ 39461317 × 70000 that results in 2762292190000
+ 39461317 × 100000 which equals 3946131700000
+ 39461317 × 7000000 that is equal 276229219000000
+ 39461317 × 80000000 producing 3156905360000000

= 3439933684996466
