No problem, we've got 7440 and 6163 to multiply
7440 × 6163 = 6163 × (7440)
+ 6163 × 0 which equals 0
+ 6163 × 40 that is equal 246520
+ 6163 × 400 resulting in 2465200
+ 6163 × 7000 which equals 43141000

= 45852720
