Alright, let's work through 1929 times 3147 step by step
1929 × 3147 = 3147 × (1929)
+ 3147 × 9 giving us 28323
+ 3147 × 20 yielding 62940
+ 3147 × 900 giving us 2832300
+ 3147 × 1000 producing 3147000

= 6070563
