Alright, let's work through 2403 times 5600 step by step
2403 × 5600 = 5600 × (2403)
+ 5600 × 3 which equals 16800
+ 5600 × 00 what gives us 0
+ 5600 × 400 that is equal 2240000
+ 5600 × 2000 that equals 11200000

= 13456800
