No problem, we've got 9091 and 8202 to multiply
9091 × 8202 = 8202 × (9091)
+ 8202 × 1 what gives us 8202
+ 8202 × 90 which equals 738180
+ 8202 × 000 which equals 0
+ 8202 × 9000 yielding 73818000

= 74564382
