Alright, let's work through 4394 times 1655 step by step
4394 × 1655 = 1655 × (4394)
+ 1655 × 4 what gives us 6620
+ 1655 × 90 that results in 148950
+ 1655 × 300 resulting in 496500
+ 1655 × 4000 that results in 6620000

= 7272070
