No problem, we've got 8498 and 8123 to multiply
8498 × 8123 = 8123 × (8498)
+ 8123 × 8 what gives us 64984
+ 8123 × 90 that is equal 731070
+ 8123 × 400 producing 3249200
+ 8123 × 8000 producing 64984000

= 69029254
