No problem, we've got 1734 and 6397 to multiply
1734 × 6397 = 6397 × (1734)
+ 6397 × 4 that equals 25588
+ 6397 × 30 what gives us 191910
+ 6397 × 700 giving us 4477900
+ 6397 × 1000 that is equal 6397000

= 11092398
