No problem, we've got 1125 and 7317 to multiply
1125 × 7317 = 7317 × (1125)
+ 7317 × 5 what gives us 36585
+ 7317 × 20 which equals 146340
+ 7317 × 100 that equals 731700
+ 7317 × 1000 yielding 7317000

= 8231625
