No problem, we've got 8005 and 1579 to multiply
8005 × 1579 = 1579 × (8005)
+ 1579 × 5 that equals 7895
+ 1579 × 00 that results in 0
+ 1579 × 000 that equals 0
+ 1579 × 8000 which equals 12632000

= 12639895
