Alright, let's work through 24375998 times 20879483 step by step
24375998 × 20879483 = 20879483 × (24375998)
+ 20879483 × 8 what gives us 167035864
+ 20879483 × 90 which equals 1879153470
+ 20879483 × 900 that is equal 18791534700
+ 20879483 × 5000 giving us 104397415000
+ 20879483 × 70000 which equals 1461563810000
+ 20879483 × 300000 yielding 6263844900000
+ 20879483 × 4000000 yielding 83517932000000
+ 20879483 × 20000000 that equals 417589660000000

= 508958235849034
