Alright, let's work through 1653 times 3661 step by step
1653 × 3661 = 3661 × (1653)
+ 3661 × 3 producing 10983
+ 3661 × 50 that results in 183050
+ 3661 × 600 which equals 2196600
+ 3661 × 1000 yielding 3661000

= 6051633
