No problem, we've got 7531 and 7240 to multiply
7531 × 7240 = 7240 × (7531)
+ 7240 × 1 that results in 7240
+ 7240 × 30 what gives us 217200
+ 7240 × 500 that is equal 3620000
+ 7240 × 7000 giving us 50680000

= 54524440
