Alright, let's work through 1236 times 2923 step by step
1236 × 2923 = 2923 × (1236)
+ 2923 × 6 yielding 17538
+ 2923 × 30 that equals 87690
+ 2923 × 200 giving us 584600
+ 2923 × 1000 giving us 2923000

= 3612828
