No problem, we've got 2628 and 6901 to multiply
2628 × 6901 = 6901 × (2628)
+ 6901 × 8 what gives us 55208
+ 6901 × 20 giving us 138020
+ 6901 × 600 that equals 4140600
+ 6901 × 2000 producing 13802000

= 18135828
