Alright, let's work through 5087026 times 25989501 step by step
5087026 × 25989501 = 25989501 × (5087026)
+ 25989501 × 6 that is equal 155937006
+ 25989501 × 20 that results in 519790020
+ 25989501 × 000 producing 0
+ 25989501 × 7000 that equals 181926507000
+ 25989501 × 80000 yielding 2079160080000
+ 25989501 × 000000 yielding 0
+ 25989501 × 5000000 giving us 129947505000000

= 132209267314026
