Alright, let's work through 97946748 times 57725931 step by step
97946748 × 57725931 = 57725931 × (97946748)
+ 57725931 × 8 giving us 461807448
+ 57725931 × 40 what gives us 2309037240
+ 57725931 × 700 that equals 40408151700
+ 57725931 × 6000 producing 346355586000
+ 57725931 × 40000 giving us 2309037240000
+ 57725931 × 900000 that equals 51953337900000
+ 57725931 × 7000000 which equals 404081517000000
+ 57725931 × 90000000 that equals 5195333790000000

= 5654067216722388
