Alright, let's work through 74229365 times 90442353 step by step
74229365 × 90442353 = 90442353 × (74229365)
+ 90442353 × 5 producing 452211765
+ 90442353 × 60 that equals 5426541180
+ 90442353 × 300 yielding 27132705900
+ 90442353 × 9000 what gives us 813981177000
+ 90442353 × 20000 resulting in 1808847060000
+ 90442353 × 200000 yielding 18088470600000
+ 90442353 × 4000000 that is equal 361769412000000
+ 90442353 × 70000000 which equals 6330964710000000

= 6713478432295845
