No problem, we've got 7335 and 405 to multiply
7335 × 405 = 405 × (7335)
+ 405 × 5 giving us 2025
+ 405 × 30 what gives us 12150
+ 405 × 300 which equals 121500
+ 405 × 7000 which equals 2835000

= 2970675
