No problem, we've got 7140 and 7281 to multiply
7140 × 7281 = 7281 × (7140)
+ 7281 × 0 which equals 0
+ 7281 × 40 resulting in 291240
+ 7281 × 100 that equals 728100
+ 7281 × 7000 which equals 50967000

= 51986340
