No problem, we've got 3307 and 1258 to multiply
3307 × 1258 = 1258 × (3307)
+ 1258 × 7 that is equal 8806
+ 1258 × 00 what gives us 0
+ 1258 × 300 giving us 377400
+ 1258 × 3000 giving us 3774000

= 4160206
