Alright, let's work through 2515 times 6929 step by step
2515 × 6929 = 6929 × (2515)
+ 6929 × 5 that is equal 34645
+ 6929 × 10 which equals 69290
+ 6929 × 500 that equals 3464500
+ 6929 × 2000 yielding 13858000

= 17426435
