No problem, we've got 88672296 and 79810608 to multiply
88672296 × 79810608 = 79810608 × (88672296)
+ 79810608 × 6 giving us 478863648
+ 79810608 × 90 yielding 7182954720
+ 79810608 × 200 that results in 15962121600
+ 79810608 × 2000 that is equal 159621216000
+ 79810608 × 70000 what gives us 5586742560000
+ 79810608 × 600000 which equals 47886364800000
+ 79810608 × 8000000 which equals 638484864000000
+ 79810608 × 80000000 producing 6384848640000000

= 7076989856515968
