Alright, let's work through 7070239 times 9824207 step by step
7070239 × 9824207 = 9824207 × (7070239)
+ 9824207 × 9 yielding 88417863
+ 9824207 × 30 yielding 294726210
+ 9824207 × 200 that results in 1964841400
+ 9824207 × 0000 giving us 0
+ 9824207 × 70000 that is equal 687694490000
+ 9824207 × 000000 that results in 0
+ 9824207 × 7000000 what gives us 68769449000000

= 69459491475473
