Alright, let's work through 4018 times 5377 step by step
4018 × 5377 = 5377 × (4018)
+ 5377 × 8 that results in 43016
+ 5377 × 10 which equals 53770
+ 5377 × 000 resulting in 0
+ 5377 × 4000 which equals 21508000

= 21604786
