No problem, we've got 8664 and 8479 to multiply
8664 × 8479 = 8479 × (8664)
+ 8479 × 4 that is equal 33916
+ 8479 × 60 what gives us 508740
+ 8479 × 600 resulting in 5087400
+ 8479 × 8000 yielding 67832000

= 73462056
