No problem, we've got 1990 and 8948 to multiply
1990 × 8948 = 8948 × (1990)
+ 8948 × 0 what gives us 0
+ 8948 × 90 what gives us 805320
+ 8948 × 900 yielding 8053200
+ 8948 × 1000 giving us 8948000

= 17806520
