No problem, we've got 1122 and 6375 to multiply
1122 × 6375 = 6375 × (1122)
+ 6375 × 2 producing 12750
+ 6375 × 20 that equals 127500
+ 6375 × 100 what gives us 637500
+ 6375 × 1000 that is equal 6375000

= 7152750
