Alright, let's work through 6023775 times 25203153 step by step
6023775 × 25203153 = 25203153 × (6023775)
+ 25203153 × 5 resulting in 126015765
+ 25203153 × 70 giving us 1764220710
+ 25203153 × 700 giving us 17642207100
+ 25203153 × 3000 yielding 75609459000
+ 25203153 × 20000 what gives us 504063060000
+ 25203153 × 000000 producing 0
+ 25203153 × 6000000 what gives us 151218918000000

= 151818122962575
