No problem, we've got 4058 and 5645 to multiply
4058 × 5645 = 5645 × (4058)
+ 5645 × 8 that is equal 45160
+ 5645 × 50 giving us 282250
+ 5645 × 000 resulting in 0
+ 5645 × 4000 giving us 22580000

= 22907410
