Alright, let's work through 2731 times 5842 step by step
2731 × 5842 = 5842 × (2731)
+ 5842 × 1 which equals 5842
+ 5842 × 30 producing 175260
+ 5842 × 700 what gives us 4089400
+ 5842 × 2000 which equals 11684000

= 15954502
