No problem, we've got 8476 and 2580 to multiply
8476 × 2580 = 2580 × (8476)
+ 2580 × 6 yielding 15480
+ 2580 × 70 producing 180600
+ 2580 × 400 yielding 1032000
+ 2580 × 8000 that is equal 20640000

= 21868080
