No problem, we've got 3283 and 3950 to multiply
3283 × 3950 = 3950 × (3283)
+ 3950 × 3 what gives us 11850
+ 3950 × 80 resulting in 316000
+ 3950 × 200 resulting in 790000
+ 3950 × 3000 that equals 11850000

= 12967850
