No problem, we've got 3913 and 3548 to multiply
3913 × 3548 = 3548 × (3913)
+ 3548 × 3 what gives us 10644
+ 3548 × 10 that equals 35480
+ 3548 × 900 which equals 3193200
+ 3548 × 3000 producing 10644000

= 13883324
