No problem, we've got 10000 and 6109 to multiply
10000 × 6109 = 6109 × (10000)
+ 6109 × 0 giving us 0
+ 6109 × 00 yielding 0
+ 6109 × 000 yielding 0
+ 6109 × 0000 that is equal 0
+ 6109 × 10000 which equals 61090000

= 61090000
