Alright, let's work through 4713 times 2587 step by step
4713 × 2587 = 2587 × (4713)
+ 2587 × 3 resulting in 7761
+ 2587 × 10 that results in 25870
+ 2587 × 700 that results in 1810900
+ 2587 × 4000 what gives us 10348000

= 12192531
