No problem, we've got 2514 and 6855 to multiply
2514 × 6855 = 6855 × (2514)
+ 6855 × 4 what gives us 27420
+ 6855 × 10 which equals 68550
+ 6855 × 500 which equals 3427500
+ 6855 × 2000 that is equal 13710000

= 17233470
