No problem, we've got 1994 and 503 to multiply
1994 × 503 = 503 × (1994)
+ 503 × 4 resulting in 2012
+ 503 × 90 what gives us 45270
+ 503 × 900 that is equal 452700
+ 503 × 1000 that equals 503000

= 1002982
