No problem, we've got 7145 and 1148 to multiply
7145 × 1148 = 1148 × (7145)
+ 1148 × 5 that equals 5740
+ 1148 × 40 resulting in 45920
+ 1148 × 100 producing 114800
+ 1148 × 7000 yielding 8036000

= 8202460
