No problem, we've got 1526 and 6471 to multiply
1526 × 6471 = 6471 × (1526)
+ 6471 × 6 that is equal 38826
+ 6471 × 20 that is equal 129420
+ 6471 × 500 giving us 3235500
+ 6471 × 1000 giving us 6471000

= 9874746
