Alright, let's work through 56397062 times 22086089 step by step
56397062 × 22086089 = 22086089 × (56397062)
+ 22086089 × 2 that is equal 44172178
+ 22086089 × 60 producing 1325165340
+ 22086089 × 000 producing 0
+ 22086089 × 7000 that is equal 154602623000
+ 22086089 × 90000 which equals 1987748010000
+ 22086089 × 300000 producing 6625826700000
+ 22086089 × 6000000 that results in 132516534000000
+ 22086089 × 50000000 that equals 1104304450000000

= 1245590530670518
