Alright, let's work through 29131597 times 97196472 step by step
29131597 × 97196472 = 97196472 × (29131597)
+ 97196472 × 7 that results in 680375304
+ 97196472 × 90 giving us 8747682480
+ 97196472 × 500 that equals 48598236000
+ 97196472 × 1000 that results in 97196472000
+ 97196472 × 30000 that equals 2915894160000
+ 97196472 × 100000 producing 9719647200000
+ 97196472 × 9000000 what gives us 874768248000000
+ 97196472 × 20000000 giving us 1943929440000000

= 2831488452125784
