Alright, let's work through 4508 times 2931 step by step
4508 × 2931 = 2931 × (4508)
+ 2931 × 8 that is equal 23448
+ 2931 × 00 that equals 0
+ 2931 × 500 yielding 1465500
+ 2931 × 4000 which equals 11724000

= 13212948
