No problem, we've got 9829 and 8800 to multiply
9829 × 8800 = 8800 × (9829)
+ 8800 × 9 which equals 79200
+ 8800 × 20 yielding 176000
+ 8800 × 800 resulting in 7040000
+ 8800 × 9000 what gives us 79200000

= 86495200
