Alright, let's work through 71569444 times 45834890 step by step
71569444 × 45834890 = 45834890 × (71569444)
+ 45834890 × 4 producing 183339560
+ 45834890 × 40 what gives us 1833395600
+ 45834890 × 400 that results in 18333956000
+ 45834890 × 9000 giving us 412514010000
+ 45834890 × 60000 that equals 2750093400000
+ 45834890 × 500000 resulting in 22917445000000
+ 45834890 × 1000000 yielding 45834890000000
+ 45834890 × 70000000 giving us 3208442300000000

= 3280377593101160
