No problem, we've got 3260 and 4100 to multiply
3260 × 4100 = 4100 × (3260)
+ 4100 × 0 resulting in 0
+ 4100 × 60 that equals 246000
+ 4100 × 200 which equals 820000
+ 4100 × 3000 yielding 12300000

= 13366000
