Let's calculate 88479461 x 15338096
88479461 × 15338096 = 15338096 × (88479461)
+ 15338096 × 1 resulting in 15338096
+ 15338096 × 60 yielding 920285760
+ 15338096 × 400 what gives us 6135238400
+ 15338096 × 9000 that is equal 138042864000
+ 15338096 × 70000 which equals 1073666720000
+ 15338096 × 400000 resulting in 6135238400000
+ 15338096 × 8000000 which equals 122704768000000
+ 15338096 × 80000000 yielding 1227047680000000

= 1357106466846256
