Alright, let's work through 3679 times 4542 step by step
3679 × 4542 = 4542 × (3679)
+ 4542 × 9 what gives us 40878
+ 4542 × 70 which equals 317940
+ 4542 × 600 that equals 2725200
+ 4542 × 3000 what gives us 13626000

= 16710018
