Alright, let's work through 7109 times 1982 step by step
7109 × 1982 = 1982 × (7109)
+ 1982 × 9 producing 17838
+ 1982 × 00 yielding 0
+ 1982 × 100 that equals 198200
+ 1982 × 7000 producing 13874000

= 14090038
