Alright, let's work through 6712518 times 18737755 step by step
6712518 × 18737755 = 18737755 × (6712518)
+ 18737755 × 8 what gives us 149902040
+ 18737755 × 10 which equals 187377550
+ 18737755 × 500 that results in 9368877500
+ 18737755 × 2000 yielding 37475510000
+ 18737755 × 10000 producing 187377550000
+ 18737755 × 700000 giving us 13116428500000
+ 18737755 × 6000000 what gives us 112426530000000

= 125777517717090
