Alright, let's work through 39797731 times 60915397 step by step
39797731 × 60915397 = 60915397 × (39797731)
+ 60915397 × 1 that results in 60915397
+ 60915397 × 30 yielding 1827461910
+ 60915397 × 700 resulting in 42640777900
+ 60915397 × 7000 giving us 426407779000
+ 60915397 × 90000 producing 5482385730000
+ 60915397 × 700000 which equals 42640777900000
+ 60915397 × 9000000 giving us 548238573000000
+ 60915397 × 30000000 that results in 1827461910000000

= 2424294583564207
