Alright, let's work through 2916 times 8745 step by step
2916 × 8745 = 8745 × (2916)
+ 8745 × 6 producing 52470
+ 8745 × 10 that is equal 87450
+ 8745 × 900 resulting in 7870500
+ 8745 × 2000 producing 17490000

= 25500420
