Alright, let's work through 3148 times 223 step by step
3148 × 223 = 223 × (3148)
+ 223 × 8 yielding 1784
+ 223 × 40 resulting in 8920
+ 223 × 100 resulting in 22300
+ 223 × 3000 that is equal 669000

= 702004
