No problem, we've got 4192 and 1538 to multiply
4192 × 1538 = 1538 × (4192)
+ 1538 × 2 what gives us 3076
+ 1538 × 90 producing 138420
+ 1538 × 100 what gives us 153800
+ 1538 × 4000 giving us 6152000

= 6447296
