Alright, let's work through 4358 times 1872 step by step
4358 × 1872 = 1872 × (4358)
+ 1872 × 8 what gives us 14976
+ 1872 × 50 giving us 93600
+ 1872 × 300 which equals 561600
+ 1872 × 4000 producing 7488000

= 8158176
