Alright, let's work through 13326228 times 5043243 step by step
13326228 × 5043243 = 5043243 × (13326228)
+ 5043243 × 8 yielding 40345944
+ 5043243 × 20 which equals 100864860
+ 5043243 × 200 that results in 1008648600
+ 5043243 × 6000 that results in 30259458000
+ 5043243 × 20000 that results in 100864860000
+ 5043243 × 300000 that equals 1512972900000
+ 5043243 × 3000000 that is equal 15129729000000
+ 5043243 × 10000000 that results in 50432430000000

= 67207406077404
