Alright, let's work through 1404 times 6342 step by step
1404 × 6342 = 6342 × (1404)
+ 6342 × 4 yielding 25368
+ 6342 × 00 resulting in 0
+ 6342 × 400 that equals 2536800
+ 6342 × 1000 that equals 6342000

= 8904168
