Alright, let's work through 2690 times 671 step by step
2690 × 671 = 671 × (2690)
+ 671 × 0 producing 0
+ 671 × 90 producing 60390
+ 671 × 600 giving us 402600
+ 671 × 2000 that results in 1342000

= 1804990
