We're going to solve 7988 multiplied by 1664
7988 × 1664 = 1664 × (7988)
+ 1664 × 8 what gives us 13312
+ 1664 × 80 yielding 133120
+ 1664 × 900 which equals 1497600
+ 1664 × 7000 which equals 11648000

= 13292032
