Alright, let's work through 73240047 times 52468812 step by step
73240047 × 52468812 = 52468812 × (73240047)
+ 52468812 × 7 what gives us 367281684
+ 52468812 × 40 yielding 2098752480
+ 52468812 × 000 producing 0
+ 52468812 × 0000 resulting in 0
+ 52468812 × 40000 yielding 2098752480000
+ 52468812 × 200000 what gives us 10493762400000
+ 52468812 × 3000000 which equals 157406436000000
+ 52468812 × 70000000 resulting in 3672816840000000

= 3842818256914164
