Alright, let's work through 2817 times 4173 step by step
2817 × 4173 = 4173 × (2817)
+ 4173 × 7 what gives us 29211
+ 4173 × 10 that equals 41730
+ 4173 × 800 resulting in 3338400
+ 4173 × 2000 resulting in 8346000

= 11755341
