We're going to solve 2931 multiplied by 1618
2931 × 1618 = 1618 × (2931)
+ 1618 × 1 giving us 1618
+ 1618 × 30 giving us 48540
+ 1618 × 900 that is equal 1456200
+ 1618 × 2000 yielding 3236000

= 4742358
