No problem, we've got 6326 and 1667 to multiply
6326 × 1667 = 1667 × (6326)
+ 1667 × 6 that results in 10002
+ 1667 × 20 resulting in 33340
+ 1667 × 300 what gives us 500100
+ 1667 × 6000 which equals 10002000

= 10545442
