Alright, let's work through 5909 times 5545 step by step
5909 × 5545 = 5545 × (5909)
+ 5545 × 9 that equals 49905
+ 5545 × 00 giving us 0
+ 5545 × 900 which equals 4990500
+ 5545 × 5000 yielding 27725000

= 32765405
