Alright, let's work through 4180 times 618 step by step
4180 × 618 = 618 × (4180)
+ 618 × 0 that is equal 0
+ 618 × 80 that is equal 49440
+ 618 × 100 resulting in 61800
+ 618 × 4000 giving us 2472000

= 2583240
