No problem, we've got 3173 and 2775 to multiply
3173 × 2775 = 2775 × (3173)
+ 2775 × 3 what gives us 8325
+ 2775 × 70 which equals 194250
+ 2775 × 100 that results in 277500
+ 2775 × 3000 producing 8325000

= 8805075
