Alright, let's work through 2070 times 4167 step by step
2070 × 4167 = 4167 × (2070)
+ 4167 × 0 giving us 0
+ 4167 × 70 what gives us 291690
+ 4167 × 000 resulting in 0
+ 4167 × 2000 giving us 8334000

= 8625690
