No problem, we've got 87083096 and 74120900 to multiply
87083096 × 74120900 = 74120900 × (87083096)
+ 74120900 × 6 resulting in 444725400
+ 74120900 × 90 resulting in 6670881000
+ 74120900 × 000 giving us 0
+ 74120900 × 3000 what gives us 222362700000
+ 74120900 × 80000 that equals 5929672000000
+ 74120900 × 000000 producing 0
+ 74120900 × 7000000 producing 518846300000000
+ 74120900 × 80000000 what gives us 5929672000000000

= 6454677450306400
