No problem, we've got 2957 and 6414 to multiply
2957 × 6414 = 6414 × (2957)
+ 6414 × 7 that is equal 44898
+ 6414 × 50 what gives us 320700
+ 6414 × 900 that is equal 5772600
+ 6414 × 2000 yielding 12828000

= 18966198
