No problem, we've got 2150 and 6790 to multiply
2150 × 6790 = 6790 × (2150)
+ 6790 × 0 which equals 0
+ 6790 × 50 giving us 339500
+ 6790 × 100 that results in 679000
+ 6790 × 2000 giving us 13580000

= 14598500
