Alright, let's work through 4303 times 3239 step by step
4303 × 3239 = 3239 × (4303)
+ 3239 × 3 yielding 9717
+ 3239 × 00 that equals 0
+ 3239 × 300 giving us 971700
+ 3239 × 4000 that equals 12956000

= 13937417
