Alright, let's work through 19714971 times 9038797 step by step
19714971 × 9038797 = 9038797 × (19714971)
+ 9038797 × 1 giving us 9038797
+ 9038797 × 70 yielding 632715790
+ 9038797 × 900 that results in 8134917300
+ 9038797 × 4000 that equals 36155188000
+ 9038797 × 10000 yielding 90387970000
+ 9038797 × 700000 what gives us 6327157900000
+ 9038797 × 9000000 that equals 81349173000000
+ 9038797 × 10000000 that is equal 90387970000000

= 178199620729887
