Alright, let's work through 23148359 times 5974723 step by step
23148359 × 5974723 = 5974723 × (23148359)
+ 5974723 × 9 resulting in 53772507
+ 5974723 × 50 which equals 298736150
+ 5974723 × 300 that results in 1792416900
+ 5974723 × 8000 that is equal 47797784000
+ 5974723 × 40000 what gives us 238988920000
+ 5974723 × 100000 resulting in 597472300000
+ 5974723 × 3000000 that results in 17924169000000
+ 5974723 × 20000000 what gives us 119494460000000

= 138305032929557
