No problem, we've got 7117 and 1440 to multiply
7117 × 1440 = 1440 × (7117)
+ 1440 × 7 which equals 10080
+ 1440 × 10 yielding 14400
+ 1440 × 100 that equals 144000
+ 1440 × 7000 that results in 10080000

= 10248480
