Alright, let's work through 7671 times 5190 step by step
7671 × 5190 = 5190 × (7671)
+ 5190 × 1 resulting in 5190
+ 5190 × 70 producing 363300
+ 5190 × 600 giving us 3114000
+ 5190 × 7000 that results in 36330000

= 39812490
