No problem, we've got 67671178 and 19889726 to multiply
67671178 × 19889726 = 19889726 × (67671178)
+ 19889726 × 8 yielding 159117808
+ 19889726 × 70 what gives us 1392280820
+ 19889726 × 100 what gives us 1988972600
+ 19889726 × 1000 that equals 19889726000
+ 19889726 × 70000 which equals 1392280820000
+ 19889726 × 600000 giving us 11933835600000
+ 19889726 × 7000000 which equals 139228082000000
+ 19889726 × 60000000 that equals 1193383560000000

= 1345961188517228
