No problem, we've got 6471 and 4909 to multiply
6471 × 4909 = 4909 × (6471)
+ 4909 × 1 which equals 4909
+ 4909 × 70 that is equal 343630
+ 4909 × 400 that results in 1963600
+ 4909 × 6000 what gives us 29454000

= 31766139
