Alright, let's work through 54360775 times 13130658 step by step
54360775 × 13130658 = 13130658 × (54360775)
+ 13130658 × 5 that is equal 65653290
+ 13130658 × 70 that equals 919146060
+ 13130658 × 700 yielding 9191460600
+ 13130658 × 0000 giving us 0
+ 13130658 × 60000 that equals 787839480000
+ 13130658 × 300000 resulting in 3939197400000
+ 13130658 × 4000000 what gives us 52522632000000
+ 13130658 × 50000000 what gives us 656532900000000

= 713792745139950
