Alright, let's work through 9215 times 1973 step by step
9215 × 1973 = 1973 × (9215)
+ 1973 × 5 that is equal 9865
+ 1973 × 10 which equals 19730
+ 1973 × 200 that results in 394600
+ 1973 × 9000 what gives us 17757000

= 18181195
