Alright, let's work through 1633 times 6686 step by step
1633 × 6686 = 6686 × (1633)
+ 6686 × 3 producing 20058
+ 6686 × 30 yielding 200580
+ 6686 × 600 producing 4011600
+ 6686 × 1000 which equals 6686000

= 10918238
