No problem, we've got 7953 and 8253 to multiply
7953 × 8253 = 8253 × (7953)
+ 8253 × 3 yielding 24759
+ 8253 × 50 yielding 412650
+ 8253 × 900 what gives us 7427700
+ 8253 × 7000 which equals 57771000

= 65636109
