Alright, let's work through 43470671 times 53399370 step by step
43470671 × 53399370 = 53399370 × (43470671)
+ 53399370 × 1 producing 53399370
+ 53399370 × 70 which equals 3737955900
+ 53399370 × 600 that equals 32039622000
+ 53399370 × 0000 yielding 0
+ 53399370 × 70000 which equals 3737955900000
+ 53399370 × 400000 what gives us 21359748000000
+ 53399370 × 3000000 giving us 160198110000000
+ 53399370 × 40000000 which equals 2135974800000000

= 2321306444877270
