Alright, let's work through 5803 times 8380 step by step
5803 × 8380 = 8380 × (5803)
+ 8380 × 3 resulting in 25140
+ 8380 × 00 yielding 0
+ 8380 × 800 giving us 6704000
+ 8380 × 5000 resulting in 41900000

= 48629140
