Alright, let's work through 4305 times 2961 step by step
4305 × 2961 = 2961 × (4305)
+ 2961 × 5 yielding 14805
+ 2961 × 00 yielding 0
+ 2961 × 300 giving us 888300
+ 2961 × 4000 that is equal 11844000

= 12747105
