Alright, let's work through 1883 times 3345 step by step
1883 × 3345 = 3345 × (1883)
+ 3345 × 3 that is equal 10035
+ 3345 × 80 what gives us 267600
+ 3345 × 800 what gives us 2676000
+ 3345 × 1000 resulting in 3345000

= 6298635
