No problem, we've got 1053 and 7545 to multiply
1053 × 7545 = 7545 × (1053)
+ 7545 × 3 what gives us 22635
+ 7545 × 50 resulting in 377250
+ 7545 × 000 giving us 0
+ 7545 × 1000 what gives us 7545000

= 7944885
