Alright, let's work through 2460 times 7428 step by step
2460 × 7428 = 7428 × (2460)
+ 7428 × 0 that equals 0
+ 7428 × 60 yielding 445680
+ 7428 × 400 that is equal 2971200
+ 7428 × 2000 resulting in 14856000

= 18272880
