Alright, let's work through 4300 times 9861 step by step
4300 × 9861 = 9861 × (4300)
+ 9861 × 0 resulting in 0
+ 9861 × 00 which equals 0
+ 9861 × 300 yielding 2958300
+ 9861 × 4000 that equals 39444000

= 42402300
