No problem, we've got 1996 and 9415 to multiply
1996 × 9415 = 9415 × (1996)
+ 9415 × 6 what gives us 56490
+ 9415 × 90 yielding 847350
+ 9415 × 900 that is equal 8473500
+ 9415 × 1000 what gives us 9415000

= 18792340
