Alright, let's work through 79843047 times 73515214 step by step
79843047 × 73515214 = 73515214 × (79843047)
+ 73515214 × 7 which equals 514606498
+ 73515214 × 40 that results in 2940608560
+ 73515214 × 000 resulting in 0
+ 73515214 × 3000 that results in 220545642000
+ 73515214 × 40000 that equals 2940608560000
+ 73515214 × 800000 that is equal 58812171200000
+ 73515214 × 9000000 giving us 661636926000000
+ 73515214 × 70000000 that equals 5146064980000000

= 5869678686617058
