No problem, we've got 3644 and 9045 to multiply
3644 × 9045 = 9045 × (3644)
+ 9045 × 4 giving us 36180
+ 9045 × 40 resulting in 361800
+ 9045 × 600 that is equal 5427000
+ 9045 × 3000 producing 27135000

= 32959980
