No problem, we've got 9358 and 8480 to multiply
9358 × 8480 = 8480 × (9358)
+ 8480 × 8 yielding 67840
+ 8480 × 50 what gives us 424000
+ 8480 × 300 resulting in 2544000
+ 8480 × 9000 yielding 76320000

= 79355840
