Alright, let's work through 1271 times 8009 step by step
1271 × 8009 = 8009 × (1271)
+ 8009 × 1 giving us 8009
+ 8009 × 70 yielding 560630
+ 8009 × 200 that results in 1601800
+ 8009 × 1000 yielding 8009000

= 10179439
