Alright, let's work through 48627271 times 10483942 step by step
48627271 × 10483942 = 10483942 × (48627271)
+ 10483942 × 1 resulting in 10483942
+ 10483942 × 70 that results in 733875940
+ 10483942 × 200 that results in 2096788400
+ 10483942 × 7000 which equals 73387594000
+ 10483942 × 20000 that is equal 209678840000
+ 10483942 × 600000 that results in 6290365200000
+ 10483942 × 8000000 that results in 83871536000000
+ 10483942 × 40000000 what gives us 419357680000000

= 509805488782282
