Alright, let's work through 53146968 times 97248248 step by step
53146968 × 97248248 = 97248248 × (53146968)
+ 97248248 × 8 resulting in 777985984
+ 97248248 × 60 what gives us 5834894880
+ 97248248 × 900 producing 87523423200
+ 97248248 × 6000 giving us 583489488000
+ 97248248 × 40000 which equals 3889929920000
+ 97248248 × 100000 that results in 9724824800000
+ 97248248 × 3000000 giving us 291744744000000
+ 97248248 × 50000000 that results in 4862412400000000

= 5168449524512064
