No problem, we've got 5645 and 5407 to multiply
5645 × 5407 = 5407 × (5645)
+ 5407 × 5 which equals 27035
+ 5407 × 40 that results in 216280
+ 5407 × 600 resulting in 3244200
+ 5407 × 5000 resulting in 27035000

= 30522515
