Alright, let's work through 7838820 times 76960746 step by step
7838820 × 76960746 = 76960746 × (7838820)
+ 76960746 × 0 which equals 0
+ 76960746 × 20 yielding 1539214920
+ 76960746 × 800 that equals 61568596800
+ 76960746 × 8000 producing 615685968000
+ 76960746 × 30000 which equals 2308822380000
+ 76960746 × 800000 that is equal 61568596800000
+ 76960746 × 7000000 that results in 538725222000000

= 603281434959720
