No problem, we've got 1245 and 6661 to multiply
1245 × 6661 = 6661 × (1245)
+ 6661 × 5 which equals 33305
+ 6661 × 40 yielding 266440
+ 6661 × 200 that results in 1332200
+ 6661 × 1000 producing 6661000

= 8292945
