Alright, let's work through 7188 times 2837 step by step
7188 × 2837 = 2837 × (7188)
+ 2837 × 8 that results in 22696
+ 2837 × 80 that results in 226960
+ 2837 × 100 resulting in 283700
+ 2837 × 7000 that equals 19859000

= 20392356
