No problem, we've got 3949 and 5497 to multiply
3949 × 5497 = 5497 × (3949)
+ 5497 × 9 what gives us 49473
+ 5497 × 40 producing 219880
+ 5497 × 900 what gives us 4947300
+ 5497 × 3000 resulting in 16491000

= 21707653
