No problem, we've got 2003 and 4134 to multiply
2003 × 4134 = 4134 × (2003)
+ 4134 × 3 that results in 12402
+ 4134 × 00 that is equal 0
+ 4134 × 000 giving us 0
+ 4134 × 2000 giving us 8268000

= 8280402
