Alright, let's work through 9974 times 2115 step by step
9974 × 2115 = 2115 × (9974)
+ 2115 × 4 which equals 8460
+ 2115 × 70 what gives us 148050
+ 2115 × 900 yielding 1903500
+ 2115 × 9000 yielding 19035000

= 21095010
