Alright, let's work through 2873 times 5572 step by step
2873 × 5572 = 5572 × (2873)
+ 5572 × 3 that equals 16716
+ 5572 × 70 that equals 390040
+ 5572 × 800 that is equal 4457600
+ 5572 × 2000 what gives us 11144000

= 16008356
