We're going to solve 88673444 multiplied by 78365894
88673444 × 78365894 = 78365894 × (88673444)
+ 78365894 × 4 yielding 313463576
+ 78365894 × 40 yielding 3134635760
+ 78365894 × 400 yielding 31346357600
+ 78365894 × 3000 giving us 235097682000
+ 78365894 × 70000 that is equal 5485612580000
+ 78365894 × 600000 resulting in 47019536400000
+ 78365894 × 8000000 yielding 626927152000000
+ 78365894 × 80000000 that is equal 6269271520000000

= 6948973713118936
