No problem, we've got 7107 and 7872 to multiply
7107 × 7872 = 7872 × (7107)
+ 7872 × 7 which equals 55104
+ 7872 × 00 producing 0
+ 7872 × 100 that is equal 787200
+ 7872 × 7000 producing 55104000

= 55946304
