Alright, let's work through 9703715 times 43710346 step by step
9703715 × 43710346 = 43710346 × (9703715)
+ 43710346 × 5 what gives us 218551730
+ 43710346 × 10 giving us 437103460
+ 43710346 × 700 resulting in 30597242200
+ 43710346 × 3000 that results in 131131038000
+ 43710346 × 00000 which equals 0
+ 43710346 × 700000 resulting in 30597242200000
+ 43710346 × 9000000 that is equal 393393114000000

= 424152740135390
