No problem, we've got 7892 and 9425 to multiply
7892 × 9425 = 9425 × (7892)
+ 9425 × 2 what gives us 18850
+ 9425 × 90 yielding 848250
+ 9425 × 800 that is equal 7540000
+ 9425 × 7000 giving us 65975000

= 74382100
