No problem, we've got 3126147 and 55620221 to multiply
3126147 × 55620221 = 55620221 × (3126147)
+ 55620221 × 7 what gives us 389341547
+ 55620221 × 40 producing 2224808840
+ 55620221 × 100 what gives us 5562022100
+ 55620221 × 6000 what gives us 333721326000
+ 55620221 × 20000 that results in 1112404420000
+ 55620221 × 100000 producing 5562022100000
+ 55620221 × 3000000 resulting in 166860663000000

= 173876987018487
