Alright, let's work through 74631835 times 40783148 step by step
74631835 × 40783148 = 40783148 × (74631835)
+ 40783148 × 5 what gives us 203915740
+ 40783148 × 30 that results in 1223494440
+ 40783148 × 800 yielding 32626518400
+ 40783148 × 1000 producing 40783148000
+ 40783148 × 30000 that results in 1223494440000
+ 40783148 × 600000 producing 24469888800000
+ 40783148 × 4000000 producing 163132592000000
+ 40783148 × 70000000 which equals 2854820360000000

= 3043721172316580
