No problem, we've got 9806 and 4024 to multiply
9806 × 4024 = 4024 × (9806)
+ 4024 × 6 what gives us 24144
+ 4024 × 00 which equals 0
+ 4024 × 800 resulting in 3219200
+ 4024 × 9000 yielding 36216000

= 39459344
