No problem, we've got 6142 and 9401 to multiply
6142 × 9401 = 9401 × (6142)
+ 9401 × 2 giving us 18802
+ 9401 × 40 that is equal 376040
+ 9401 × 100 what gives us 940100
+ 9401 × 6000 that is equal 56406000

= 57740942
