Alright, let's work through 43874040 times 31341411 step by step
43874040 × 31341411 = 31341411 × (43874040)
+ 31341411 × 0 giving us 0
+ 31341411 × 40 resulting in 1253656440
+ 31341411 × 000 resulting in 0
+ 31341411 × 4000 giving us 125365644000
+ 31341411 × 70000 what gives us 2193898770000
+ 31341411 × 800000 that is equal 25073128800000
+ 31341411 × 3000000 giving us 94024233000000
+ 31341411 × 40000000 yielding 1253656440000000

= 1375074319870440
