No problem, we've got 5432 and 8704 to multiply
5432 × 8704 = 8704 × (5432)
+ 8704 × 2 that is equal 17408
+ 8704 × 30 what gives us 261120
+ 8704 × 400 which equals 3481600
+ 8704 × 5000 yielding 43520000

= 47280128
