No problem, we've got 2939 and 1611 to multiply
2939 × 1611 = 1611 × (2939)
+ 1611 × 9 what gives us 14499
+ 1611 × 30 that equals 48330
+ 1611 × 900 producing 1449900
+ 1611 × 2000 yielding 3222000

= 4734729
