No problem, we've got 7663 and 8604 to multiply
7663 × 8604 = 8604 × (7663)
+ 8604 × 3 that is equal 25812
+ 8604 × 60 resulting in 516240
+ 8604 × 600 which equals 5162400
+ 8604 × 7000 that results in 60228000

= 65932452
