No problem, we've got 5251 and 6660 to multiply
5251 × 6660 = 6660 × (5251)
+ 6660 × 1 that equals 6660
+ 6660 × 50 that results in 333000
+ 6660 × 200 that is equal 1332000
+ 6660 × 5000 giving us 33300000

= 34971660
