No problem, we've got 6360 and 2554 to multiply
6360 × 2554 = 2554 × (6360)
+ 2554 × 0 that equals 0
+ 2554 × 60 yielding 153240
+ 2554 × 300 that is equal 766200
+ 2554 × 6000 giving us 15324000

= 16243440
