No problem, we've got 90066820 and 79034692 to multiply
90066820 × 79034692 = 79034692 × (90066820)
+ 79034692 × 0 yielding 0
+ 79034692 × 20 yielding 1580693840
+ 79034692 × 800 what gives us 63227753600
+ 79034692 × 6000 what gives us 474208152000
+ 79034692 × 60000 what gives us 4742081520000
+ 79034692 × 000000 giving us 0
+ 79034692 × 0000000 giving us 0
+ 79034692 × 90000000 that equals 7113122280000000

= 7118403378119440
