Alright, let's work through 66278606 times 67367482 step by step
66278606 × 67367482 = 67367482 × (66278606)
+ 67367482 × 6 what gives us 404204892
+ 67367482 × 00 that equals 0
+ 67367482 × 600 yielding 40420489200
+ 67367482 × 8000 that is equal 538939856000
+ 67367482 × 70000 resulting in 4715723740000
+ 67367482 × 200000 what gives us 13473496400000
+ 67367482 × 6000000 that equals 404204892000000
+ 67367482 × 60000000 that results in 4042048920000000

= 4465022796690092
