Alright, let's work through 22660344 times 77123603 step by step
22660344 × 77123603 = 77123603 × (22660344)
+ 77123603 × 4 giving us 308494412
+ 77123603 × 40 giving us 3084944120
+ 77123603 × 300 resulting in 23137080900
+ 77123603 × 0000 that is equal 0
+ 77123603 × 60000 what gives us 4627416180000
+ 77123603 × 600000 which equals 46274161800000
+ 77123603 × 2000000 which equals 154247206000000
+ 77123603 × 20000000 that is equal 1542472060000000

= 1747647374499432
