Alright, let's work through 2150 times 8628 step by step
2150 × 8628 = 8628 × (2150)
+ 8628 × 0 resulting in 0
+ 8628 × 50 that is equal 431400
+ 8628 × 100 resulting in 862800
+ 8628 × 2000 which equals 17256000

= 18550200
