No problem, we've got 5321 and 2906 to multiply
5321 × 2906 = 2906 × (5321)
+ 2906 × 1 what gives us 2906
+ 2906 × 20 producing 58120
+ 2906 × 300 that is equal 871800
+ 2906 × 5000 resulting in 14530000

= 15462826
