Alright, let's work through 2915 times 5986 step by step
2915 × 5986 = 5986 × (2915)
+ 5986 × 5 resulting in 29930
+ 5986 × 10 that equals 59860
+ 5986 × 900 what gives us 5387400
+ 5986 × 2000 what gives us 11972000

= 17449190
