No problem, we've got 1161 and 7187 to multiply
1161 × 7187 = 7187 × (1161)
+ 7187 × 1 that equals 7187
+ 7187 × 60 that equals 431220
+ 7187 × 100 giving us 718700
+ 7187 × 1000 that equals 7187000

= 8344107
