Alright, let's work through 23797604 times 45021160 step by step
23797604 × 45021160 = 45021160 × (23797604)
+ 45021160 × 4 what gives us 180084640
+ 45021160 × 00 what gives us 0
+ 45021160 × 600 that equals 27012696000
+ 45021160 × 7000 giving us 315148120000
+ 45021160 × 90000 yielding 4051904400000
+ 45021160 × 700000 yielding 31514812000000
+ 45021160 × 3000000 giving us 135063480000000
+ 45021160 × 20000000 that results in 900423200000000

= 1071395737300640
