No problem, we've got 3171 and 3421 to multiply
3171 × 3421 = 3421 × (3171)
+ 3421 × 1 yielding 3421
+ 3421 × 70 what gives us 239470
+ 3421 × 100 producing 342100
+ 3421 × 3000 that results in 10263000

= 10847991
