Alright, let's work through 1471 times 1020 step by step
1471 × 1020 = 1020 × (1471)
+ 1020 × 1 resulting in 1020
+ 1020 × 70 what gives us 71400
+ 1020 × 400 resulting in 408000
+ 1020 × 1000 that equals 1020000

= 1500420
