Alright, let's work through 20381726 times 97085121 step by step
20381726 × 97085121 = 97085121 × (20381726)
+ 97085121 × 6 that results in 582510726
+ 97085121 × 20 that is equal 1941702420
+ 97085121 × 700 what gives us 67959584700
+ 97085121 × 1000 which equals 97085121000
+ 97085121 × 80000 that results in 7766809680000
+ 97085121 × 300000 what gives us 29125536300000
+ 97085121 × 0000000 which equals 0
+ 97085121 × 20000000 producing 1941702420000000

= 1978762334898846
