Alright, let's work through 89955484 times 56252539 step by step
89955484 × 56252539 = 56252539 × (89955484)
+ 56252539 × 4 which equals 225010156
+ 56252539 × 80 that results in 4500203120
+ 56252539 × 400 producing 22501015600
+ 56252539 × 5000 what gives us 281262695000
+ 56252539 × 50000 resulting in 2812626950000
+ 56252539 × 900000 that is equal 50627285100000
+ 56252539 × 9000000 that equals 506272851000000
+ 56252539 × 80000000 producing 4500203120000000

= 5060224371973876
