Alright, let's work through 34831380 times 8371469 step by step
34831380 × 8371469 = 8371469 × (34831380)
+ 8371469 × 0 yielding 0
+ 8371469 × 80 resulting in 669717520
+ 8371469 × 300 which equals 2511440700
+ 8371469 × 1000 that equals 8371469000
+ 8371469 × 30000 giving us 251144070000
+ 8371469 × 800000 that results in 6697175200000
+ 8371469 × 4000000 that equals 33485876000000
+ 8371469 × 30000000 what gives us 251144070000000

= 291589817897220
