No problem, we've got 9212 and 5790 to multiply
9212 × 5790 = 5790 × (9212)
+ 5790 × 2 which equals 11580
+ 5790 × 10 which equals 57900
+ 5790 × 200 what gives us 1158000
+ 5790 × 9000 giving us 52110000

= 53337480
