Alright, let's work through 80875216 times 94421189 step by step
80875216 × 94421189 = 94421189 × (80875216)
+ 94421189 × 6 resulting in 566527134
+ 94421189 × 10 producing 944211890
+ 94421189 × 200 what gives us 18884237800
+ 94421189 × 5000 that equals 472105945000
+ 94421189 × 70000 resulting in 6609483230000
+ 94421189 × 800000 which equals 75536951200000
+ 94421189 × 0000000 producing 0
+ 94421189 × 80000000 giving us 7553695120000000

= 7636334055351824
