Alright, let's work through 7810 times 8918 step by step
7810 × 8918 = 8918 × (7810)
+ 8918 × 0 yielding 0
+ 8918 × 10 which equals 89180
+ 8918 × 800 what gives us 7134400
+ 8918 × 7000 which equals 62426000

= 69649580
